48531472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 112849920

約数和(自身を除く): 64318448

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 368, 418, 437, 506, 631, 836, 874, 1012, 1262, 1672, 1748, 2024, 2524, 3344, 3496, 4048, 4807, 5048, 6941, 6992, 9614, 10096, 11989, 13882, 14513, 19228, 23978, 27764, 29026, 38456, 47956, 55528, 58052, 76912, 95912, 111056, 116104, 131879, 159643, 191824, 232208, 263758, 275747, 319286, 527516, 551494, 638572, 1055032, 1102988, 1277144, 2110064, 2205976, 2554288, 3033217, 4411952, 6066434, 12132868, 24265736, 48531472]

約数ペア:

[(1, 48531472), (2, 24265736), (4, 12132868), (8, 6066434), (11, 4411952), (16, 3033217), (19, 2554288), (22, 2205976), (23, 2110064), (38, 1277144), (44, 1102988), (46, 1055032), (76, 638572), (88, 551494), (92, 527516), (152, 319286), (176, 275747), (184, 263758), (209, 232208), (253, 191824), (304, 159643), (368, 131879), (418, 116104), (437, 111056), (506, 95912), (631, 76912), (836, 58052), (874, 55528), (1012, 47956), (1262, 38456), (1672, 29026), (1748, 27764), (2024, 23978), (2524, 19228), (3344, 14513), (3496, 13882), (4048, 11989), (4807, 10096), (5048, 9614), (6941, 6992)]