74280066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 175226880

約数和(自身を除く): 100946814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 79, 122, 158, 183, 237, 366, 367, 427, 474, 553, 734, 854, 1101, 1106, 1281, 1659, 2202, 2562, 2569, 3318, 4819, 5138, 7707, 9638, 14457, 15414, 22387, 28914, 28993, 33733, 44774, 57986, 67161, 67466, 86979, 101199, 134322, 156709, 173958, 202398, 202951, 313418, 405902, 470127, 608853, 940254, 1217706, 1768573, 3537146, 5305719, 10611438, 12380011, 24760022, 37140033, 74280066]

約数ペア:

[(1, 74280066), (2, 37140033), (3, 24760022), (6, 12380011), (7, 10611438), (14, 5305719), (21, 3537146), (42, 1768573), (61, 1217706), (79, 940254), (122, 608853), (158, 470127), (183, 405902), (237, 313418), (366, 202951), (367, 202398), (427, 173958), (474, 156709), (553, 134322), (734, 101199), (854, 86979), (1101, 67466), (1106, 67161), (1281, 57986), (1659, 44774), (2202, 33733), (2562, 28993), (2569, 28914), (3318, 22387), (4819, 15414), (5138, 14457), (7707, 9638)]