74763432

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 220320000

約数和(自身を除く): 145556568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 101, 108, 138, 149, 184, 202, 207, 216, 276, 298, 303, 404, 414, 447, 552, 596, 606, 621, 808, 828, 894, 909, 1192, 1212, 1242, 1341, 1656, 1788, 1818, 2323, 2424, 2484, 2682, 2727, 3427, 3576, 3636, 4023, 4646, 4968, 5364, 5454, 6854, 6969, 7272, 8046, 9292, 10281, 10728, 10908, 13708, 13938, 15049, 16092, 18584, 20562, 20907, 21816, 27416, 27876, 30098, 30843, 32184, 41124, 41814, 45147, 55752, 60196, 61686, 62721, 82248, 83628, 90294, 92529, 120392, 123372, 125442, 135441, 167256, 180588, 185058, 246744, 250884, 270882, 346127, 361176, 370116, 406323, 501768, 541764, 692254, 740232, 812646, 1038381, 1083528, 1384508, 1625292, 2076762, 2769016, 3115143, 3250584, 4153524, 6230286, 8307048, 9345429, 12460572, 18690858, 24921144, 37381716, 74763432]

約数ペア:

[(1, 74763432), (2, 37381716), (3, 24921144), (4, 18690858), (6, 12460572), (8, 9345429), (9, 8307048), (12, 6230286), (18, 4153524), (23, 3250584), (24, 3115143), (27, 2769016), (36, 2076762), (46, 1625292), (54, 1384508), (69, 1083528), (72, 1038381), (92, 812646), (101, 740232), (108, 692254), (138, 541764), (149, 501768), (184, 406323), (202, 370116), (207, 361176), (216, 346127), (276, 270882), (298, 250884), (303, 246744), (404, 185058), (414, 180588), (447, 167256), (552, 135441), (596, 125442), (606, 123372), (621, 120392), (808, 92529), (828, 90294), (894, 83628), (909, 82248), (1192, 62721), (1212, 61686), (1242, 60196), (1341, 55752), (1656, 45147), (1788, 41814), (1818, 41124), (2323, 32184), (2424, 30843), (2484, 30098), (2682, 27876), (2727, 27416), (3427, 21816), (3576, 20907), (3636, 20562), (4023, 18584), (4646, 16092), (4968, 15049), (5364, 13938), (5454, 13708), (6854, 10908), (6969, 10728), (7272, 10281), (8046, 9292)]