26067210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 68221440

約数和(自身を除く): 42154230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 751, 890, 1157, 1335, 1502, 2253, 2314, 2670, 3471, 3755, 4506, 5785, 6942, 7510, 9763, 11265, 11570, 17355, 19526, 22530, 29289, 34710, 48815, 58578, 66839, 97630, 133678, 146445, 200517, 292890, 334195, 401034, 668390, 868907, 1002585, 1737814, 2005170, 2606721, 4344535, 5213442, 8689070, 13033605, 26067210]

約数ペア:

[(1, 26067210), (2, 13033605), (3, 8689070), (5, 5213442), (6, 4344535), (10, 2606721), (13, 2005170), (15, 1737814), (26, 1002585), (30, 868907), (39, 668390), (65, 401034), (78, 334195), (89, 292890), (130, 200517), (178, 146445), (195, 133678), (267, 97630), (390, 66839), (445, 58578), (534, 48815), (751, 34710), (890, 29289), (1157, 22530), (1335, 19526), (1502, 17355), (2253, 11570), (2314, 11265), (2670, 9763), (3471, 7510), (3755, 6942), (4506, 5785)]