79669584

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:857

約数の個数: 120

約数和(自身を含む): 241348640

約数和(自身を除く): 161679056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 787, 888, 912, 1332, 1368, 1406, 1574, 1776, 2109, 2361, 2664, 2736, 2812, 3148, 4218, 4722, 5328, 5624, 6296, 6327, 7083, 8436, 9444, 11248, 12592, 12654, 14166, 14953, 16872, 18888, 25308, 28332, 29119, 29906, 33744, 37776, 44859, 50616, 56664, 58238, 59812, 87357, 89718, 101232, 113328, 116476, 119624, 134577, 174714, 179436, 232952, 239248, 262071, 269154, 349428, 358872, 465904, 524142, 538308, 553261, 698856, 717744, 1048284, 1076616, 1106522, 1397712, 1659783, 2096568, 2153232, 2213044, 3319566, 4193136, 4426088, 4979349, 6639132, 8852176, 9958698, 13278264, 19917396, 26556528, 39834792, 79669584]

約数ペア:

[(1, 79669584), (2, 39834792), (3, 26556528), (4, 19917396), (6, 13278264), (8, 9958698), (9, 8852176), (12, 6639132), (16, 4979349), (18, 4426088), (19, 4193136), (24, 3319566), (36, 2213044), (37, 2153232), (38, 2096568), (48, 1659783), (57, 1397712), (72, 1106522), (74, 1076616), (76, 1048284), (111, 717744), (114, 698856), (144, 553261), (148, 538308), (152, 524142), (171, 465904), (222, 358872), (228, 349428), (296, 269154), (304, 262071), (333, 239248), (342, 232952), (444, 179436), (456, 174714), (592, 134577), (666, 119624), (684, 116476), (703, 113328), (787, 101232), (888, 89718), (912, 87357), (1332, 59812), (1368, 58238), (1406, 56664), (1574, 50616), (1776, 44859), (2109, 37776), (2361, 33744), (2664, 29906), (2736, 29119), (2812, 28332), (3148, 25308), (4218, 18888), (4722, 16872), (5328, 14953), (5624, 14166), (6296, 12654), (6327, 12592), (7083, 11248), (8436, 9444)]