74420342892

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{158009}}^1$

素因数の和:158125

約数の個数: 144

約数和(自身を含む): 226965564000

約数和(自身を除く): 152545221108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 89, 98, 108, 126, 147, 178, 189, 196, 252, 267, 294, 356, 378, 441, 534, 588, 623, 756, 801, 882, 1068, 1246, 1323, 1602, 1764, 1869, 2403, 2492, 2646, 3204, 3738, 4361, 4806, 5292, 5607, 7476, 8722, 9612, 11214, 13083, 16821, 17444, 22428, 26166, 33642, 39249, 52332, 67284, 78498, 117747, 156996, 158009, 235494, 316018, 470988, 474027, 632036, 948054, 1106063, 1422081, 1896108, 2212126, 2844162, 3318189, 4266243, 4424252, 5688324, 6636378, 7742441, 8532486, 9954567, 13272756, 14062801, 15484882, 17064972, 19909134, 23227323, 28125602, 29863701, 30969764, 39818268, 42188403, 46454646, 56251204, 59727402, 69681969, 84376806, 92909292, 98439607, 119454804, 126565209, 139363938, 168753612, 196879214, 209045907, 253130418, 278727876, 295318821, 379695627, 393758428, 418091814, 506260836, 590637642, 689077249, 759391254, 836183628, 885956463, 1181275284, 1378154498, 1518782508, 1771912926, 2067231747, 2657869389, 2756308996, 3543825852, 4134463494, 5315738778, 6201695241, 8268926988, 10631477556, 12403390482, 18605085723, 24806780964, 37210171446, 74420342892]

約数ペア:

[(1, 74420342892), (2, 37210171446), (3, 24806780964), (4, 18605085723), (6, 12403390482), (7, 10631477556), (9, 8268926988), (12, 6201695241), (14, 5315738778), (18, 4134463494), (21, 3543825852), (27, 2756308996), (28, 2657869389), (36, 2067231747), (42, 1771912926), (49, 1518782508), (54, 1378154498), (63, 1181275284), (84, 885956463), (89, 836183628), (98, 759391254), (108, 689077249), (126, 590637642), (147, 506260836), (178, 418091814), (189, 393758428), (196, 379695627), (252, 295318821), (267, 278727876), (294, 253130418), (356, 209045907), (378, 196879214), (441, 168753612), (534, 139363938), (588, 126565209), (623, 119454804), (756, 98439607), (801, 92909292), (882, 84376806), (1068, 69681969), (1246, 59727402), (1323, 56251204), (1602, 46454646), (1764, 42188403), (1869, 39818268), (2403, 30969764), (2492, 29863701), (2646, 28125602), (3204, 23227323), (3738, 19909134), (4361, 17064972), (4806, 15484882), (5292, 14062801), (5607, 13272756), (7476, 9954567), (8722, 8532486), (9612, 7742441), (11214, 6636378), (13083, 5688324), (16821, 4424252), (17444, 4266243), (22428, 3318189), (26166, 2844162), (33642, 2212126), (39249, 1896108), (52332, 1422081), (67284, 1106063), (78498, 948054), (117747, 632036), (156996, 474027), (158009, 470988), (235494, 316018)]