19562904

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 56876400

約数和(自身を除く): 37313496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 47, 54, 72, 82, 94, 108, 123, 141, 164, 188, 216, 246, 282, 328, 369, 376, 423, 492, 564, 738, 846, 984, 1107, 1128, 1269, 1476, 1692, 1927, 2209, 2214, 2538, 2952, 3384, 3854, 4418, 4428, 5076, 5781, 6627, 7708, 8836, 8856, 10152, 11562, 13254, 15416, 17343, 17672, 19881, 23124, 26508, 34686, 39762, 46248, 52029, 53016, 59643, 69372, 79524, 90569, 104058, 119286, 138744, 159048, 181138, 208116, 238572, 271707, 362276, 416232, 477144, 543414, 724552, 815121, 1086828, 1630242, 2173656, 2445363, 3260484, 4890726, 6520968, 9781452, 19562904]

約数ペア:

[(1, 19562904), (2, 9781452), (3, 6520968), (4, 4890726), (6, 3260484), (8, 2445363), (9, 2173656), (12, 1630242), (18, 1086828), (24, 815121), (27, 724552), (36, 543414), (41, 477144), (47, 416232), (54, 362276), (72, 271707), (82, 238572), (94, 208116), (108, 181138), (123, 159048), (141, 138744), (164, 119286), (188, 104058), (216, 90569), (246, 79524), (282, 69372), (328, 59643), (369, 53016), (376, 52029), (423, 46248), (492, 39762), (564, 34686), (738, 26508), (846, 23124), (984, 19881), (1107, 17672), (1128, 17343), (1269, 15416), (1476, 13254), (1692, 11562), (1927, 10152), (2209, 8856), (2214, 8836), (2538, 7708), (2952, 6627), (3384, 5781), (3854, 5076), (4418, 4428)]