15682992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 44767968

約数和(自身を除く): 29084976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 613, 624, 656, 984, 1066, 1226, 1599, 1839, 1968, 2132, 2452, 3198, 3678, 4264, 4904, 6396, 7356, 7969, 8528, 9808, 12792, 14712, 15938, 23907, 25133, 25584, 29424, 31876, 47814, 50266, 63752, 75399, 95628, 100532, 127504, 150798, 191256, 201064, 301596, 326729, 382512, 402128, 603192, 653458, 980187, 1206384, 1306916, 1960374, 2613832, 3920748, 5227664, 7841496, 15682992]

約数ペア:

[(1, 15682992), (2, 7841496), (3, 5227664), (4, 3920748), (6, 2613832), (8, 1960374), (12, 1306916), (13, 1206384), (16, 980187), (24, 653458), (26, 603192), (39, 402128), (41, 382512), (48, 326729), (52, 301596), (78, 201064), (82, 191256), (104, 150798), (123, 127504), (156, 100532), (164, 95628), (208, 75399), (246, 63752), (312, 50266), (328, 47814), (492, 31876), (533, 29424), (613, 25584), (624, 25133), (656, 23907), (984, 15938), (1066, 14712), (1226, 12792), (1599, 9808), (1839, 8528), (1968, 7969), (2132, 7356), (2452, 6396), (3198, 4904), (3678, 4264)]