42151428

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{11827}}^1$

素因数の和:11854

約数の個数: 60

約数和(自身を含む): 120219792

約数和(自身を除く): 78068364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 11827, 23654, 35481, 47308, 70962, 106443, 130097, 141924, 212886, 260194, 319329, 390291, 425772, 520388, 638658, 780582, 957987, 1170873, 1277316, 1561164, 1915974, 2341746, 3512619, 3831948, 4683492, 7025238, 10537857, 14050476, 21075714, 42151428]

約数ペア:

[(1, 42151428), (2, 21075714), (3, 14050476), (4, 10537857), (6, 7025238), (9, 4683492), (11, 3831948), (12, 3512619), (18, 2341746), (22, 1915974), (27, 1561164), (33, 1277316), (36, 1170873), (44, 957987), (54, 780582), (66, 638658), (81, 520388), (99, 425772), (108, 390291), (132, 319329), (162, 260194), (198, 212886), (297, 141924), (324, 130097), (396, 106443), (594, 70962), (891, 47308), (1188, 35481), (1782, 23654), (3564, 11827)]