76771044

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 235569600

約数和(自身を除く): 158798556

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, 163, 178, 189, 196, 252, 267, 294, 326, 356, 378, 441, 489, 534, 588, 623, 652, 756, 801, 882, 978, 1068, 1141, 1246, 1323, 1467, 1602, 1764, 1869, 1956, 2282, 2403, 2492, 2646, 2934, 3204, 3423, 3738, 4361, 4401, 4564, 4806, 5292, 5607, 5868, 6846, 7476, 7987, 8722, 8802, 9612, 10269, 11214, 13083, 13692, 14507, 15974, 16821, 17444, 17604, 20538, 22428, 23961, 26166, 29014, 30807, 31948, 33642, 39249, 41076, 43521, 47922, 52332, 58028, 61614, 67284, 71883, 78498, 87042, 95844, 101549, 117747, 123228, 130563, 143766, 156996, 174084, 203098, 215649, 235494, 261126, 287532, 304647, 391689, 406196, 431298, 470988, 522252, 609294, 710843, 783378, 862596, 913941, 1218588, 1421686, 1566756, 1827882, 2132529, 2741823, 2843372, 3655764, 4265058, 5483646, 6397587, 8530116, 10967292, 12795174, 19192761, 25590348, 38385522, 76771044]

約数ペア:

[(1, 76771044), (2, 38385522), (3, 25590348), (4, 19192761), (6, 12795174), (7, 10967292), (9, 8530116), (12, 6397587), (14, 5483646), (18, 4265058), (21, 3655764), (27, 2843372), (28, 2741823), (36, 2132529), (42, 1827882), (49, 1566756), (54, 1421686), (63, 1218588), (84, 913941), (89, 862596), (98, 783378), (108, 710843), (126, 609294), (147, 522252), (163, 470988), (178, 431298), (189, 406196), (196, 391689), (252, 304647), (267, 287532), (294, 261126), (326, 235494), (356, 215649), (378, 203098), (441, 174084), (489, 156996), (534, 143766), (588, 130563), (623, 123228), (652, 117747), (756, 101549), (801, 95844), (882, 87042), (978, 78498), (1068, 71883), (1141, 67284), (1246, 61614), (1323, 58028), (1467, 52332), (1602, 47922), (1764, 43521), (1869, 41076), (1956, 39249), (2282, 33642), (2403, 31948), (2492, 30807), (2646, 29014), (2934, 26166), (3204, 23961), (3423, 22428), (3738, 20538), (4361, 17604), (4401, 17444), (4564, 16821), (4806, 15974), (5292, 14507), (5607, 13692), (5868, 13083), (6846, 11214), (7476, 10269), (7987, 9612), (8722, 8802)]