34816340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7877}}^1$

素因数の和:7916

約数の個数: 48

約数和(自身を含む): 83380752

約数和(自身を除く): 48564412

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 7877, 15754, 31508, 39385, 78770, 102401, 133909, 157540, 204802, 267818, 409604, 512005, 535636, 669545, 1024010, 1339090, 1740817, 2048020, 2678180, 3481634, 6963268, 8704085, 17408170, 34816340]

約数ペア:

[(1, 34816340), (2, 17408170), (4, 8704085), (5, 6963268), (10, 3481634), (13, 2678180), (17, 2048020), (20, 1740817), (26, 1339090), (34, 1024010), (52, 669545), (65, 535636), (68, 512005), (85, 409604), (130, 267818), (170, 204802), (221, 157540), (260, 133909), (340, 102401), (442, 78770), (884, 39385), (1105, 31508), (2210, 15754), (4420, 7877)]