761549328

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{54521}}^1$

素因数の和:54632

約数の個数: 60

約数和(自身を含む): 2153291868

約数和(自身を除く): 1391742540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13968, 54521, 109042, 163563, 218084, 327126, 436168, 490689, 654252, 872336, 981378, 1308504, 1962756, 2617008, 3925512, 5288537, 7851024, 10577074, 15865611, 21154148, 31731222, 42308296, 47596833, 63462444, 84616592, 95193666, 126924888, 190387332, 253849776, 380774664, 761549328]

約数ペア:

[(1, 761549328), (2, 380774664), (3, 253849776), (4, 190387332), (6, 126924888), (8, 95193666), (9, 84616592), (12, 63462444), (16, 47596833), (18, 42308296), (24, 31731222), (36, 21154148), (48, 15865611), (72, 10577074), (97, 7851024), (144, 5288537), (194, 3925512), (291, 2617008), (388, 1962756), (582, 1308504), (776, 981378), (873, 872336), (1164, 654252), (1552, 490689), (1746, 436168), (2328, 327126), (3492, 218084), (4656, 163563), (6984, 109042), (13968, 54521)]