18928082064

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{33569}}^1$

素因数の和:34288

約数の個数: 80

約数和(自身を含む): 51850342080

約数和(自身を除く): 32922260016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 691, 816, 1382, 2073, 2764, 4146, 5528, 8292, 11056, 11747, 16584, 23494, 33168, 33569, 35241, 46988, 67138, 70482, 93976, 100707, 134276, 140964, 187952, 201414, 268552, 281928, 402828, 537104, 563856, 570673, 805656, 1141346, 1611312, 1712019, 2282692, 3424038, 4565384, 6848076, 9130768, 13696152, 23196179, 27392304, 46392358, 69588537, 92784716, 139177074, 185569432, 278354148, 371138864, 394335043, 556708296, 788670086, 1113416592, 1183005129, 1577340172, 2366010258, 3154680344, 4732020516, 6309360688, 9464041032, 18928082064]

約数ペア:

[(1, 18928082064), (2, 9464041032), (3, 6309360688), (4, 4732020516), (6, 3154680344), (8, 2366010258), (12, 1577340172), (16, 1183005129), (17, 1113416592), (24, 788670086), (34, 556708296), (48, 394335043), (51, 371138864), (68, 278354148), (102, 185569432), (136, 139177074), (204, 92784716), (272, 69588537), (408, 46392358), (691, 27392304), (816, 23196179), (1382, 13696152), (2073, 9130768), (2764, 6848076), (4146, 4565384), (5528, 3424038), (8292, 2282692), (11056, 1712019), (11747, 1611312), (16584, 1141346), (23494, 805656), (33168, 570673), (33569, 563856), (35241, 537104), (46988, 402828), (67138, 281928), (70482, 268552), (93976, 201414), (100707, 187952), (134276, 140964)]