76341220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7243}}^1$

素因数の和:7300

約数の個数: 48

約数和(自身を含む): 175246848

約数和(自身を除く): 98905628

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 7243, 10540, 14486, 28972, 36215, 72430, 123131, 144860, 224533, 246262, 449066, 492524, 615655, 898132, 1122665, 1231310, 2245330, 2462620, 3817061, 4490660, 7634122, 15268244, 19085305, 38170610, 76341220]

約数ペア:

[(1, 76341220), (2, 38170610), (4, 19085305), (5, 15268244), (10, 7634122), (17, 4490660), (20, 3817061), (31, 2462620), (34, 2245330), (62, 1231310), (68, 1122665), (85, 898132), (124, 615655), (155, 492524), (170, 449066), (310, 246262), (340, 224533), (527, 144860), (620, 123131), (1054, 72430), (2108, 36215), (2635, 28972), (5270, 14486), (7243, 10540)]