90784386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3853}}^1$

素因数の和:3896

約数の個数: 96

約数和(自身を含む): 259728768

約数和(自身を除く): 168944382

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 198, 231, 238, 306, 357, 374, 462, 561, 693, 714, 1071, 1122, 1309, 1386, 1683, 2142, 2618, 3366, 3853, 3927, 7706, 7854, 11559, 11781, 23118, 23562, 26971, 34677, 42383, 53942, 65501, 69354, 80913, 84766, 127149, 131002, 161826, 196503, 242739, 254298, 296681, 381447, 393006, 458507, 485478, 589509, 593362, 720511, 762894, 890043, 917014, 1179018, 1375521, 1441022, 1780086, 2161533, 2670129, 2751042, 4126563, 4323066, 5043577, 5340258, 6484599, 8253126, 10087154, 12969198, 15130731, 30261462, 45392193, 90784386]

約数ペア:

[(1, 90784386), (2, 45392193), (3, 30261462), (6, 15130731), (7, 12969198), (9, 10087154), (11, 8253126), (14, 6484599), (17, 5340258), (18, 5043577), (21, 4323066), (22, 4126563), (33, 2751042), (34, 2670129), (42, 2161533), (51, 1780086), (63, 1441022), (66, 1375521), (77, 1179018), (99, 917014), (102, 890043), (119, 762894), (126, 720511), (153, 593362), (154, 589509), (187, 485478), (198, 458507), (231, 393006), (238, 381447), (306, 296681), (357, 254298), (374, 242739), (462, 196503), (561, 161826), (693, 131002), (714, 127149), (1071, 84766), (1122, 80913), (1309, 69354), (1386, 65501), (1683, 53942), (2142, 42383), (2618, 34677), (3366, 26971), (3853, 23562), (3927, 23118), (7706, 11781), (7854, 11559)]