172605132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10223}}^1$

素因数の和:10307

約数の個数: 72

約数和(自身を含む): 506128896

約数和(自身を除く): 333523764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 10223, 16884, 20446, 30669, 40892, 61338, 71561, 92007, 122676, 143122, 184014, 214683, 286244, 368028, 429366, 644049, 684941, 858732, 1288098, 1369882, 2054823, 2576196, 2739764, 4109646, 4794587, 6164469, 8219292, 9589174, 12328938, 14383761, 19178348, 24657876, 28767522, 43151283, 57535044, 86302566, 172605132]

約数ペア:

[(1, 172605132), (2, 86302566), (3, 57535044), (4, 43151283), (6, 28767522), (7, 24657876), (9, 19178348), (12, 14383761), (14, 12328938), (18, 9589174), (21, 8219292), (28, 6164469), (36, 4794587), (42, 4109646), (63, 2739764), (67, 2576196), (84, 2054823), (126, 1369882), (134, 1288098), (201, 858732), (252, 684941), (268, 644049), (402, 429366), (469, 368028), (603, 286244), (804, 214683), (938, 184014), (1206, 143122), (1407, 122676), (1876, 92007), (2412, 71561), (2814, 61338), (4221, 40892), (5628, 30669), (8442, 20446), (10223, 16884)]