28909092744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{8233}}^1\times {\mathrm{6967}}^1$

素因数の和:15219

約数の個数: 96

約数和(自身を含む): 89504238720

約数和(自身を除く): 60595145976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 6967, 8233, 13934, 16466, 20901, 24699, 27868, 32932, 41802, 48769, 49398, 55736, 57631, 62703, 65864, 74097, 83604, 97538, 98796, 115262, 125406, 146307, 148194, 167208, 172893, 195076, 197592, 230524, 250812, 292614, 296388, 345786, 390152, 438921, 461048, 501624, 518679, 585228, 592776, 691572, 877842, 1037358, 1170456, 1383144, 1755684, 2074716, 3511368, 4149432, 57359311, 114718622, 172077933, 229437244, 344155866, 401515177, 458874488, 516233799, 688311732, 803030354, 1032467598, 1204545531, 1376623464, 1606060708, 2064935196, 2409091062, 3212121416, 3613636593, 4129870392, 4818182124, 7227273186, 9636364248, 14454546372, 28909092744]

約数ペア:

[(1, 28909092744), (2, 14454546372), (3, 9636364248), (4, 7227273186), (6, 4818182124), (7, 4129870392), (8, 3613636593), (9, 3212121416), (12, 2409091062), (14, 2064935196), (18, 1606060708), (21, 1376623464), (24, 1204545531), (28, 1032467598), (36, 803030354), (42, 688311732), (56, 516233799), (63, 458874488), (72, 401515177), (84, 344155866), (126, 229437244), (168, 172077933), (252, 114718622), (504, 57359311), (6967, 4149432), (8233, 3511368), (13934, 2074716), (16466, 1755684), (20901, 1383144), (24699, 1170456), (27868, 1037358), (32932, 877842), (41802, 691572), (48769, 592776), (49398, 585228), (55736, 518679), (57631, 501624), (62703, 461048), (65864, 438921), (74097, 390152), (83604, 345786), (97538, 296388), (98796, 292614), (115262, 250812), (125406, 230524), (146307, 197592), (148194, 195076), (167208, 172893)]