49299012

素因数分解:

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

素因数の和:2457

約数の個数: 72

約数和(自身を含む): 144196416

約数和(自身を除く): 94897404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2357, 2988, 3486, 4714, 5229, 6972, 7071, 9428, 10458, 14142, 16499, 20916, 21213, 28284, 32998, 42426, 49497, 65996, 84852, 98994, 148491, 195631, 197988, 296982, 391262, 586893, 593964, 782524, 1173786, 1369417, 1760679, 2347572, 2738834, 3521358, 4108251, 5477668, 7042716, 8216502, 12324753, 16433004, 24649506, 49299012]

約数ペア:

[(1, 49299012), (2, 24649506), (3, 16433004), (4, 12324753), (6, 8216502), (7, 7042716), (9, 5477668), (12, 4108251), (14, 3521358), (18, 2738834), (21, 2347572), (28, 1760679), (36, 1369417), (42, 1173786), (63, 782524), (83, 593964), (84, 586893), (126, 391262), (166, 296982), (249, 197988), (252, 195631), (332, 148491), (498, 98994), (581, 84852), (747, 65996), (996, 49497), (1162, 42426), (1494, 32998), (1743, 28284), (2324, 21213), (2357, 20916), (2988, 16499), (3486, 14142), (4714, 10458), (5229, 9428), (6972, 7071)]