77800086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47497}}^1$

素因数の和:47525

約数の個数: 48

約数和(自身を含む): 207471264

約数和(自身を除く): 129671178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 47497, 94994, 142491, 284982, 332479, 427473, 617461, 664958, 854946, 997437, 1234922, 1852383, 1994874, 2992311, 3704766, 4322227, 5557149, 5984622, 8644454, 11114298, 12966681, 25933362, 38900043, 77800086]

約数ペア:

[(1, 77800086), (2, 38900043), (3, 25933362), (6, 12966681), (7, 11114298), (9, 8644454), (13, 5984622), (14, 5557149), (18, 4322227), (21, 3704766), (26, 2992311), (39, 1994874), (42, 1852383), (63, 1234922), (78, 997437), (91, 854946), (117, 664958), (126, 617461), (182, 427473), (234, 332479), (273, 284982), (546, 142491), (819, 94994), (1638, 47497)]