90684048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1597}}^1$

素因数の和:1641

約数の個数: 120

約数和(自身を含む): 290094528

約数和(自身を除く): 199410480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 1597, 2028, 2184, 2366, 2704, 3194, 3549, 4056, 4368, 4732, 4791, 6388, 7098, 8112, 9464, 9582, 11179, 12776, 14196, 18928, 19164, 20761, 22358, 25552, 28392, 33537, 38328, 41522, 44716, 56784, 62283, 67074, 76656, 83044, 89432, 124566, 134148, 145327, 166088, 178864, 249132, 268296, 269893, 290654, 332176, 435981, 498264, 536592, 539786, 581308, 809679, 871962, 996528, 1079572, 1162616, 1619358, 1743924, 1889251, 2159144, 2325232, 3238716, 3487848, 3778502, 4318288, 5667753, 6477432, 6975696, 7557004, 11335506, 12954864, 15114008, 22671012, 30228016, 45342024, 90684048]

約数ペア:

[(1, 90684048), (2, 45342024), (3, 30228016), (4, 22671012), (6, 15114008), (7, 12954864), (8, 11335506), (12, 7557004), (13, 6975696), (14, 6477432), (16, 5667753), (21, 4318288), (24, 3778502), (26, 3487848), (28, 3238716), (39, 2325232), (42, 2159144), (48, 1889251), (52, 1743924), (56, 1619358), (78, 1162616), (84, 1079572), (91, 996528), (104, 871962), (112, 809679), (156, 581308), (168, 539786), (169, 536592), (182, 498264), (208, 435981), (273, 332176), (312, 290654), (336, 269893), (338, 268296), (364, 249132), (507, 178864), (546, 166088), (624, 145327), (676, 134148), (728, 124566), (1014, 89432), (1092, 83044), (1183, 76656), (1352, 67074), (1456, 62283), (1597, 56784), (2028, 44716), (2184, 41522), (2366, 38328), (2704, 33537), (3194, 28392), (3549, 25552), (4056, 22358), (4368, 20761), (4732, 19164), (4791, 18928), (6388, 14196), (7098, 12776), (8112, 11179), (9464, 9582)]