61643296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 150292800

約数和(自身を除く): 88649504

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 709, 836, 988, 1144, 1418, 1672, 1976, 2288, 2717, 2836, 3344, 3952, 4576, 5434, 5672, 6688, 7799, 7904, 9217, 10868, 11344, 13471, 15598, 18434, 21736, 22688, 26942, 31196, 36868, 43472, 53884, 62392, 73736, 86944, 101387, 107768, 124784, 147472, 148181, 175123, 202774, 215536, 249568, 294944, 296362, 350246, 405548, 431072, 592724, 700492, 811096, 1185448, 1400984, 1622192, 1926353, 2370896, 2801968, 3244384, 3852706, 4741792, 5603936, 7705412, 15410824, 30821648, 61643296]

約数ペア:

[(1, 61643296), (2, 30821648), (4, 15410824), (8, 7705412), (11, 5603936), (13, 4741792), (16, 3852706), (19, 3244384), (22, 2801968), (26, 2370896), (32, 1926353), (38, 1622192), (44, 1400984), (52, 1185448), (76, 811096), (88, 700492), (104, 592724), (143, 431072), (152, 405548), (176, 350246), (208, 296362), (209, 294944), (247, 249568), (286, 215536), (304, 202774), (352, 175123), (416, 148181), (418, 147472), (494, 124784), (572, 107768), (608, 101387), (709, 86944), (836, 73736), (988, 62392), (1144, 53884), (1418, 43472), (1672, 36868), (1976, 31196), (2288, 26942), (2717, 22688), (2836, 21736), (3344, 18434), (3952, 15598), (4576, 13471), (5434, 11344), (5672, 10868), (6688, 9217), (7799, 7904)]