83185578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 213557760

約数和(自身を除く): 130372182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 79, 122, 126, 137, 158, 183, 237, 274, 366, 411, 427, 474, 549, 553, 711, 822, 854, 959, 1098, 1106, 1233, 1281, 1422, 1659, 1918, 2466, 2562, 2877, 3318, 3843, 4819, 4977, 5754, 7686, 8357, 8631, 9638, 9954, 10823, 14457, 16714, 17262, 21646, 25071, 28914, 32469, 33733, 43371, 50142, 58499, 64938, 67466, 75213, 75761, 86742, 97407, 101199, 116998, 150426, 151522, 175497, 194814, 202398, 227283, 303597, 350994, 454566, 526491, 607194, 660203, 681849, 1052982, 1320406, 1363698, 1980609, 3961218, 4621421, 5941827, 9242842, 11883654, 13864263, 27728526, 41592789, 83185578]

約数ペア:

[(1, 83185578), (2, 41592789), (3, 27728526), (6, 13864263), (7, 11883654), (9, 9242842), (14, 5941827), (18, 4621421), (21, 3961218), (42, 1980609), (61, 1363698), (63, 1320406), (79, 1052982), (122, 681849), (126, 660203), (137, 607194), (158, 526491), (183, 454566), (237, 350994), (274, 303597), (366, 227283), (411, 202398), (427, 194814), (474, 175497), (549, 151522), (553, 150426), (711, 116998), (822, 101199), (854, 97407), (959, 86742), (1098, 75761), (1106, 75213), (1233, 67466), (1281, 64938), (1422, 58499), (1659, 50142), (1918, 43371), (2466, 33733), (2562, 32469), (2877, 28914), (3318, 25071), (3843, 21646), (4819, 17262), (4977, 16714), (5754, 14457), (7686, 10823), (8357, 9954), (8631, 9638)]