84177710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15973}}^1$

素因数の和:16028

約数の個数: 32

約数和(自身を含む): 165618432

約数和(自身を除く): 81440722

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 15973, 31946, 79865, 159730, 271541, 495163, 543082, 990326, 1357705, 2475815, 2715410, 4951630, 8417771, 16835542, 42088855, 84177710]

約数ペア:

[(1, 84177710), (2, 42088855), (5, 16835542), (10, 8417771), (17, 4951630), (31, 2715410), (34, 2475815), (62, 1357705), (85, 990326), (155, 543082), (170, 495163), (310, 271541), (527, 159730), (1054, 79865), (2635, 31946), (5270, 15973)]