142340016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32587}}^1$

素因数の和:32618

約数の個数: 80

約数和(自身を含む): 452582144

約数和(自身を除く): 310242128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 32587, 65174, 97761, 130348, 195522, 228109, 260696, 391044, 423631, 456218, 521392, 684327, 782088, 847262, 912436, 1270893, 1368654, 1564176, 1694524, 1824872, 2541786, 2737308, 2965417, 3389048, 3649744, 5083572, 5474616, 5930834, 6778096, 8896251, 10167144, 10949232, 11861668, 17792502, 20334288, 23723336, 35585004, 47446672, 71170008, 142340016]

約数ペア:

[(1, 142340016), (2, 71170008), (3, 47446672), (4, 35585004), (6, 23723336), (7, 20334288), (8, 17792502), (12, 11861668), (13, 10949232), (14, 10167144), (16, 8896251), (21, 6778096), (24, 5930834), (26, 5474616), (28, 5083572), (39, 3649744), (42, 3389048), (48, 2965417), (52, 2737308), (56, 2541786), (78, 1824872), (84, 1694524), (91, 1564176), (104, 1368654), (112, 1270893), (156, 912436), (168, 847262), (182, 782088), (208, 684327), (273, 521392), (312, 456218), (336, 423631), (364, 391044), (546, 260696), (624, 228109), (728, 195522), (1092, 130348), (1456, 97761), (2184, 65174), (4368, 32587)]