47217456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2293}}^1$

素因数の和:2331

約数の個数: 120

約数和(自身を含む): 155312976

約数和(自身を除く): 108095520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2293, 2574, 3432, 4586, 5148, 6864, 6879, 9172, 10296, 13758, 18344, 20592, 20637, 25223, 27516, 29809, 36688, 41274, 50446, 55032, 59618, 75669, 82548, 89427, 100892, 110064, 119236, 151338, 165096, 178854, 201784, 227007, 238472, 268281, 302676, 327899, 330192, 357708, 403568, 454014, 476944, 536562, 605352, 655798, 715416, 908028, 983697, 1073124, 1210704, 1311596, 1430832, 1816056, 1967394, 2146248, 2623192, 2951091, 3632112, 3934788, 4292496, 5246384, 5902182, 7869576, 11804364, 15739152, 23608728, 47217456]

約数ペア:

[(1, 47217456), (2, 23608728), (3, 15739152), (4, 11804364), (6, 7869576), (8, 5902182), (9, 5246384), (11, 4292496), (12, 3934788), (13, 3632112), (16, 2951091), (18, 2623192), (22, 2146248), (24, 1967394), (26, 1816056), (33, 1430832), (36, 1311596), (39, 1210704), (44, 1073124), (48, 983697), (52, 908028), (66, 715416), (72, 655798), (78, 605352), (88, 536562), (99, 476944), (104, 454014), (117, 403568), (132, 357708), (143, 330192), (144, 327899), (156, 302676), (176, 268281), (198, 238472), (208, 227007), (234, 201784), (264, 178854), (286, 165096), (312, 151338), (396, 119236), (429, 110064), (468, 100892), (528, 89427), (572, 82548), (624, 75669), (792, 59618), (858, 55032), (936, 50446), (1144, 41274), (1287, 36688), (1584, 29809), (1716, 27516), (1872, 25223), (2288, 20637), (2293, 20592), (2574, 18344), (3432, 13758), (4586, 10296), (5148, 9172), (6864, 6879)]