43172766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26357}}^1$

素因数の和:26385

約数の個数: 48

約数和(自身を含む): 115131744

約数和(自身を除く): 71958978

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, 26357, 52714, 79071, 158142, 184499, 237213, 342641, 368998, 474426, 553497, 685282, 1027923, 1106994, 1660491, 2055846, 2398487, 3083769, 3320982, 4796974, 6167538, 7195461, 14390922, 21586383, 43172766]

約数ペア:

[(1, 43172766), (2, 21586383), (3, 14390922), (6, 7195461), (7, 6167538), (9, 4796974), (13, 3320982), (14, 3083769), (18, 2398487), (21, 2055846), (26, 1660491), (39, 1106994), (42, 1027923), (63, 685282), (78, 553497), (91, 474426), (117, 368998), (126, 342641), (182, 237213), (234, 184499), (273, 158142), (546, 79071), (819, 52714), (1638, 26357)]