40025034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4021}}^1$

素因数の和:4115

約数の個数: 48

約数和(自身を含む): 100389120

約数和(自身を除く): 60364086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4021, 4977, 8042, 9954, 12063, 24126, 28147, 36189, 56294, 72378, 84441, 168882, 253323, 317659, 506646, 635318, 952977, 1905954, 2223613, 2858931, 4447226, 5717862, 6670839, 13341678, 20012517, 40025034]

約数ペア:

[(1, 40025034), (2, 20012517), (3, 13341678), (6, 6670839), (7, 5717862), (9, 4447226), (14, 2858931), (18, 2223613), (21, 1905954), (42, 952977), (63, 635318), (79, 506646), (126, 317659), (158, 253323), (237, 168882), (474, 84441), (553, 72378), (711, 56294), (1106, 36189), (1422, 28147), (1659, 24126), (3318, 12063), (4021, 9954), (4977, 8042)]