71789688

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 202260240

約数和(自身を除く): 130470552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 83, 123, 164, 166, 246, 249, 293, 328, 332, 369, 492, 498, 586, 664, 738, 747, 879, 984, 996, 1172, 1476, 1494, 1758, 1992, 2344, 2637, 2952, 2988, 3403, 3516, 5274, 5976, 6806, 7032, 10209, 10548, 12013, 13612, 20418, 21096, 24026, 24319, 27224, 30627, 36039, 40836, 48052, 48638, 61254, 72078, 72957, 81672, 96104, 97276, 108117, 122508, 144156, 145914, 194552, 216234, 218871, 245016, 288312, 291828, 432468, 437742, 583656, 864936, 875484, 997079, 1750968, 1994158, 2991237, 3988316, 5982474, 7976632, 8973711, 11964948, 17947422, 23929896, 35894844, 71789688]

約数ペア:

[(1, 71789688), (2, 35894844), (3, 23929896), (4, 17947422), (6, 11964948), (8, 8973711), (9, 7976632), (12, 5982474), (18, 3988316), (24, 2991237), (36, 1994158), (41, 1750968), (72, 997079), (82, 875484), (83, 864936), (123, 583656), (164, 437742), (166, 432468), (246, 291828), (249, 288312), (293, 245016), (328, 218871), (332, 216234), (369, 194552), (492, 145914), (498, 144156), (586, 122508), (664, 108117), (738, 97276), (747, 96104), (879, 81672), (984, 72957), (996, 72078), (1172, 61254), (1476, 48638), (1494, 48052), (1758, 40836), (1992, 36039), (2344, 30627), (2637, 27224), (2952, 24319), (2988, 24026), (3403, 21096), (3516, 20418), (5274, 13612), (5976, 12013), (6806, 10548), (7032, 10209)]