72076240944

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3371}}^1\times {\mathrm{4013}}^1$

素因数の和:7435

約数の個数: 120

約数和(自身を含む): 207278175312

約数和(自身を除く): 135201934368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 3371, 4013, 5328, 6742, 8026, 10113, 12039, 13484, 16052, 20226, 24078, 26968, 30339, 32104, 36117, 40452, 48156, 53936, 60678, 64208, 72234, 80904, 96312, 121356, 124727, 144468, 148481, 161808, 192624, 242712, 249454, 288936, 296962, 374181, 445443, 485424, 498908, 577872, 593924, 748362, 890886, 997816, 1122543, 1187848, 1336329, 1496724, 1781772, 1995632, 2245086, 2375696, 2672658, 2993448, 3563544, 4490172, 5345316, 5986896, 7127088, 8980344, 10690632, 13527823, 17960688, 21381264, 27055646, 40583469, 54111292, 81166938, 108222584, 121750407, 162333876, 216445168, 243500814, 324667752, 487001628, 500529451, 649335504, 974003256, 1001058902, 1501588353, 1948006512, 2002117804, 3003176706, 4004235608, 4504765059, 6006353412, 8008471216, 9009530118, 12012706824, 18019060236, 24025413648, 36038120472, 72076240944]

約数ペア:

[(1, 72076240944), (2, 36038120472), (3, 24025413648), (4, 18019060236), (6, 12012706824), (8, 9009530118), (9, 8008471216), (12, 6006353412), (16, 4504765059), (18, 4004235608), (24, 3003176706), (36, 2002117804), (37, 1948006512), (48, 1501588353), (72, 1001058902), (74, 974003256), (111, 649335504), (144, 500529451), (148, 487001628), (222, 324667752), (296, 243500814), (333, 216445168), (444, 162333876), (592, 121750407), (666, 108222584), (888, 81166938), (1332, 54111292), (1776, 40583469), (2664, 27055646), (3371, 21381264), (4013, 17960688), (5328, 13527823), (6742, 10690632), (8026, 8980344), (10113, 7127088), (12039, 5986896), (13484, 5345316), (16052, 4490172), (20226, 3563544), (24078, 2993448), (26968, 2672658), (30339, 2375696), (32104, 2245086), (36117, 1995632), (40452, 1781772), (48156, 1496724), (53936, 1336329), (60678, 1187848), (64208, 1122543), (72234, 997816), (80904, 890886), (96312, 748362), (121356, 593924), (124727, 577872), (144468, 498908), (148481, 485424), (161808, 445443), (192624, 374181), (242712, 296962), (249454, 288936)]