42217698

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 90980064

約数和(自身を除く): 48762366

約数列:

[1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 251, 289, 291, 502, 578, 582, 753, 867, 1506, 1649, 1734, 3298, 4267, 4947, 8534, 9894, 12801, 24347, 25602, 28033, 48694, 56066, 72539, 73041, 84099, 145078, 146082, 168198, 217617, 413899, 435234, 827798, 1241697, 2483394, 7036283, 14072566, 21108849, 42217698]

約数ペア:

[(1, 42217698), (2, 21108849), (3, 14072566), (6, 7036283), (17, 2483394), (34, 1241697), (51, 827798), (97, 435234), (102, 413899), (194, 217617), (251, 168198), (289, 146082), (291, 145078), (502, 84099), (578, 73041), (582, 72539), (753, 56066), (867, 48694), (1506, 28033), (1649, 25602), (1734, 24347), (3298, 12801), (4267, 9894), (4947, 8534)]