8969928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 24909120

約数和(自身を除く): 15939192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 557, 671, 732, 1114, 1342, 1464, 1671, 2013, 2228, 2684, 3342, 4026, 4456, 5368, 6127, 6684, 8052, 12254, 13368, 16104, 18381, 24508, 33977, 36762, 49016, 67954, 73524, 101931, 135908, 147048, 203862, 271816, 373747, 407724, 747494, 815448, 1121241, 1494988, 2242482, 2989976, 4484964, 8969928]

約数ペア:

[(1, 8969928), (2, 4484964), (3, 2989976), (4, 2242482), (6, 1494988), (8, 1121241), (11, 815448), (12, 747494), (22, 407724), (24, 373747), (33, 271816), (44, 203862), (61, 147048), (66, 135908), (88, 101931), (122, 73524), (132, 67954), (183, 49016), (244, 36762), (264, 33977), (366, 24508), (488, 18381), (557, 16104), (671, 13368), (732, 12254), (1114, 8052), (1342, 6684), (1464, 6127), (1671, 5368), (2013, 4456), (2228, 4026), (2684, 3342)]