74954502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 195324480

約数和(自身を除く): 120369978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 73, 87, 126, 146, 174, 203, 219, 261, 281, 406, 438, 511, 522, 562, 609, 657, 843, 1022, 1218, 1314, 1533, 1686, 1827, 1967, 2117, 2529, 3066, 3654, 3934, 4234, 4599, 5058, 5901, 6351, 8149, 9198, 11802, 12702, 14819, 16298, 17703, 19053, 20513, 24447, 29638, 35406, 38106, 41026, 44457, 48894, 57043, 61539, 73341, 88914, 114086, 123078, 133371, 143591, 146682, 171129, 184617, 266742, 287182, 342258, 369234, 430773, 513387, 594877, 861546, 1026774, 1189754, 1292319, 1784631, 2584638, 3569262, 4164139, 5353893, 8328278, 10707786, 12492417, 24984834, 37477251, 74954502]

約数ペア:

[(1, 74954502), (2, 37477251), (3, 24984834), (6, 12492417), (7, 10707786), (9, 8328278), (14, 5353893), (18, 4164139), (21, 3569262), (29, 2584638), (42, 1784631), (58, 1292319), (63, 1189754), (73, 1026774), (87, 861546), (126, 594877), (146, 513387), (174, 430773), (203, 369234), (219, 342258), (261, 287182), (281, 266742), (406, 184617), (438, 171129), (511, 146682), (522, 143591), (562, 133371), (609, 123078), (657, 114086), (843, 88914), (1022, 73341), (1218, 61539), (1314, 57043), (1533, 48894), (1686, 44457), (1827, 41026), (1967, 38106), (2117, 35406), (2529, 29638), (3066, 24447), (3654, 20513), (3934, 19053), (4234, 17703), (4599, 16298), (5058, 14819), (5901, 12702), (6351, 11802), (8149, 9198)]