66230808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20749}}^1$

素因数の和:20784

約数の個数: 64

約数和(自身を含む): 199200000

約数和(自身を除く): 132969192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 20749, 41498, 62247, 82996, 124494, 145243, 165992, 248988, 290486, 394231, 435729, 497976, 580972, 788462, 871458, 1161944, 1182693, 1576924, 1742916, 2365386, 2759617, 3153848, 3485832, 4730772, 5519234, 8278851, 9461544, 11038468, 16557702, 22076936, 33115404, 66230808]

約数ペア:

[(1, 66230808), (2, 33115404), (3, 22076936), (4, 16557702), (6, 11038468), (7, 9461544), (8, 8278851), (12, 5519234), (14, 4730772), (19, 3485832), (21, 3153848), (24, 2759617), (28, 2365386), (38, 1742916), (42, 1576924), (56, 1182693), (57, 1161944), (76, 871458), (84, 788462), (114, 580972), (133, 497976), (152, 435729), (168, 394231), (228, 290486), (266, 248988), (399, 165992), (456, 145243), (532, 124494), (798, 82996), (1064, 62247), (1596, 41498), (3192, 20749)]