18485064

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 57456000

約数和(自身を除く): 38970936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 227, 232, 234, 261, 312, 348, 351, 377, 454, 468, 522, 681, 696, 702, 754, 783, 908, 936, 1044, 1131, 1362, 1404, 1508, 1566, 1816, 2043, 2088, 2262, 2724, 2808, 2951, 3016, 3132, 3393, 4086, 4524, 5448, 5902, 6129, 6264, 6583, 6786, 8172, 8853, 9048, 10179, 11804, 12258, 13166, 13572, 16344, 17706, 19749, 20358, 23608, 24516, 26332, 26559, 27144, 35412, 39498, 40716, 49032, 52664, 53118, 59247, 70824, 78996, 79677, 81432, 85579, 106236, 118494, 157992, 159354, 171158, 177741, 212472, 236988, 256737, 318708, 342316, 355482, 473976, 513474, 637416, 684632, 710964, 770211, 1026948, 1421928, 1540422, 2053896, 2310633, 3080844, 4621266, 6161688, 9242532, 18485064]

約数ペア:

[(1, 18485064), (2, 9242532), (3, 6161688), (4, 4621266), (6, 3080844), (8, 2310633), (9, 2053896), (12, 1540422), (13, 1421928), (18, 1026948), (24, 770211), (26, 710964), (27, 684632), (29, 637416), (36, 513474), (39, 473976), (52, 355482), (54, 342316), (58, 318708), (72, 256737), (78, 236988), (87, 212472), (104, 177741), (108, 171158), (116, 159354), (117, 157992), (156, 118494), (174, 106236), (216, 85579), (227, 81432), (232, 79677), (234, 78996), (261, 70824), (312, 59247), (348, 53118), (351, 52664), (377, 49032), (454, 40716), (468, 39498), (522, 35412), (681, 27144), (696, 26559), (702, 26332), (754, 24516), (783, 23608), (908, 20358), (936, 19749), (1044, 17706), (1131, 16344), (1362, 13572), (1404, 13166), (1508, 12258), (1566, 11804), (1816, 10179), (2043, 9048), (2088, 8853), (2262, 8172), (2724, 6786), (2808, 6583), (2951, 6264), (3016, 6129), (3132, 5902), (3393, 5448), (4086, 4524)]