40364448

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 112275072

約数和(自身を除く): 71910624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 101, 138, 181, 184, 202, 276, 303, 362, 368, 404, 543, 552, 606, 724, 736, 808, 1086, 1104, 1212, 1448, 1616, 2172, 2208, 2323, 2424, 2896, 3232, 4163, 4344, 4646, 4848, 5792, 6969, 8326, 8688, 9292, 9696, 12489, 13938, 16652, 17376, 18281, 18584, 24978, 27876, 33304, 36562, 37168, 49956, 54843, 55752, 66608, 73124, 74336, 99912, 109686, 111504, 133216, 146248, 199824, 219372, 223008, 292496, 399648, 420463, 438744, 584992, 840926, 877488, 1261389, 1681852, 1754976, 2522778, 3363704, 5045556, 6727408, 10091112, 13454816, 20182224, 40364448]

約数ペア:

[(1, 40364448), (2, 20182224), (3, 13454816), (4, 10091112), (6, 6727408), (8, 5045556), (12, 3363704), (16, 2522778), (23, 1754976), (24, 1681852), (32, 1261389), (46, 877488), (48, 840926), (69, 584992), (92, 438744), (96, 420463), (101, 399648), (138, 292496), (181, 223008), (184, 219372), (202, 199824), (276, 146248), (303, 133216), (362, 111504), (368, 109686), (404, 99912), (543, 74336), (552, 73124), (606, 66608), (724, 55752), (736, 54843), (808, 49956), (1086, 37168), (1104, 36562), (1212, 33304), (1448, 27876), (1616, 24978), (2172, 18584), (2208, 18281), (2323, 17376), (2424, 16652), (2896, 13938), (3232, 12489), (4163, 9696), (4344, 9292), (4646, 8688), (4848, 8326), (5792, 6969)]