73979568

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4424

約数の個数: 100

約数和(自身を含む): 230641488

約数和(自身を除く): 156661920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 4391, 5616, 8424, 8782, 13173, 16848, 17564, 26346, 35128, 39519, 52692, 57083, 70256, 79038, 105384, 114166, 118557, 158076, 171249, 210768, 228332, 237114, 316152, 342498, 355671, 456664, 474228, 513747, 632304, 684996, 711342, 913328, 948456, 1027494, 1369992, 1422684, 1541241, 1896912, 2054988, 2739984, 2845368, 3082482, 4109976, 4623723, 5690736, 6164964, 8219952, 9247446, 12329928, 18494892, 24659856, 36989784, 73979568]

約数ペア:

[(1, 73979568), (2, 36989784), (3, 24659856), (4, 18494892), (6, 12329928), (8, 9247446), (9, 8219952), (12, 6164964), (13, 5690736), (16, 4623723), (18, 4109976), (24, 3082482), (26, 2845368), (27, 2739984), (36, 2054988), (39, 1896912), (48, 1541241), (52, 1422684), (54, 1369992), (72, 1027494), (78, 948456), (81, 913328), (104, 711342), (108, 684996), (117, 632304), (144, 513747), (156, 474228), (162, 456664), (208, 355671), (216, 342498), (234, 316152), (312, 237114), (324, 228332), (351, 210768), (432, 171249), (468, 158076), (624, 118557), (648, 114166), (702, 105384), (936, 79038), (1053, 70256), (1296, 57083), (1404, 52692), (1872, 39519), (2106, 35128), (2808, 26346), (4212, 17564), (4391, 16848), (5616, 13173), (8424, 8782)]