42313146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 50826054

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 97, 109, 138, 174, 194, 218, 291, 327, 582, 654, 667, 1334, 2001, 2231, 2507, 2813, 3161, 4002, 4462, 5014, 5626, 6322, 6693, 7521, 8439, 9483, 10573, 13386, 15042, 16878, 18966, 21146, 31719, 63438, 64699, 72703, 129398, 145406, 194097, 218109, 243179, 306617, 388194, 436218, 486358, 613234, 729537, 919851, 1459074, 1839702, 7052191, 14104382, 21156573, 42313146]

約数ペア:

[(1, 42313146), (2, 21156573), (3, 14104382), (6, 7052191), (23, 1839702), (29, 1459074), (46, 919851), (58, 729537), (69, 613234), (87, 486358), (97, 436218), (109, 388194), (138, 306617), (174, 243179), (194, 218109), (218, 194097), (291, 145406), (327, 129398), (582, 72703), (654, 64699), (667, 63438), (1334, 31719), (2001, 21146), (2231, 18966), (2507, 16878), (2813, 15042), (3161, 13386), (4002, 10573), (4462, 9483), (5014, 8439), (5626, 7521), (6322, 6693)]