73948518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2357}}^1$

素因数の和:2458

約数の個数: 64

約数和(自身を含む): 190149120

約数和(自身を除く): 116200602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 498, 581, 747, 1162, 1494, 1743, 2241, 2357, 3486, 4482, 4714, 5229, 7071, 10458, 14142, 15687, 16499, 21213, 31374, 32998, 42426, 49497, 63639, 98994, 127278, 148491, 195631, 296982, 391262, 445473, 586893, 890946, 1173786, 1369417, 1760679, 2738834, 3521358, 4108251, 5282037, 8216502, 10564074, 12324753, 24649506, 36974259, 73948518]

約数ペア:

[(1, 73948518), (2, 36974259), (3, 24649506), (6, 12324753), (7, 10564074), (9, 8216502), (14, 5282037), (18, 4108251), (21, 3521358), (27, 2738834), (42, 1760679), (54, 1369417), (63, 1173786), (83, 890946), (126, 586893), (166, 445473), (189, 391262), (249, 296982), (378, 195631), (498, 148491), (581, 127278), (747, 98994), (1162, 63639), (1494, 49497), (1743, 42426), (2241, 32998), (2357, 31374), (3486, 21213), (4482, 16499), (4714, 15687), (5229, 14142), (7071, 10458)]