80202672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4603}}^1$

素因数の和:4639

約数の個数: 90

約数和(自身を含む): 246769796

約数和(自身を除く): 166567124

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 4603, 5808, 8712, 9206, 13809, 17424, 18412, 27618, 36824, 41427, 50633, 55236, 73648, 82854, 101266, 110472, 151899, 165708, 202532, 220944, 303798, 331416, 405064, 455697, 556963, 607596, 662832, 810128, 911394, 1113926, 1215192, 1670889, 1822788, 2227852, 2430384, 3341778, 3645576, 4455704, 5012667, 6683556, 7291152, 8911408, 10025334, 13367112, 20050668, 26734224, 40101336, 80202672]

約数ペア:

[(1, 80202672), (2, 40101336), (3, 26734224), (4, 20050668), (6, 13367112), (8, 10025334), (9, 8911408), (11, 7291152), (12, 6683556), (16, 5012667), (18, 4455704), (22, 3645576), (24, 3341778), (33, 2430384), (36, 2227852), (44, 1822788), (48, 1670889), (66, 1215192), (72, 1113926), (88, 911394), (99, 810128), (121, 662832), (132, 607596), (144, 556963), (176, 455697), (198, 405064), (242, 331416), (264, 303798), (363, 220944), (396, 202532), (484, 165708), (528, 151899), (726, 110472), (792, 101266), (968, 82854), (1089, 73648), (1452, 55236), (1584, 50633), (1936, 41427), (2178, 36824), (2904, 27618), (4356, 18412), (4603, 17424), (5808, 13809), (8712, 9206)]