938139984

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{106801}}^1$

素因数の和:106876

約数の個数: 60

約数和(自身を含む): 2668554772

約数和(自身を除く): 1730414788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 106801, 213602, 320403, 427204, 640806, 854408, 961209, 1281612, 1708816, 1922418, 2563224, 3844836, 5126448, 6514861, 7689672, 13029722, 15379344, 19544583, 26059444, 39089166, 52118888, 58633749, 78178332, 104237776, 117267498, 156356664, 234534996, 312713328, 469069992, 938139984]

約数ペア:

[(1, 938139984), (2, 469069992), (3, 312713328), (4, 234534996), (6, 156356664), (8, 117267498), (9, 104237776), (12, 78178332), (16, 58633749), (18, 52118888), (24, 39089166), (36, 26059444), (48, 19544583), (61, 15379344), (72, 13029722), (122, 7689672), (144, 6514861), (183, 5126448), (244, 3844836), (366, 2563224), (488, 1922418), (549, 1708816), (732, 1281612), (976, 961209), (1098, 854408), (1464, 640806), (2196, 427204), (2928, 320403), (4392, 213602), (8784, 106801)]