70472448

素因数分解:

$2^8\times 3^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:514

約数の個数: 108

約数和(自身を含む): 206464440

約数和(自身を除く): 135991992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 419, 438, 576, 584, 657, 768, 838, 876, 1152, 1168, 1257, 1314, 1676, 1752, 2304, 2336, 2514, 2628, 3352, 3504, 3771, 4672, 5028, 5256, 6704, 7008, 7542, 9344, 10056, 10512, 13408, 14016, 15084, 18688, 20112, 21024, 26816, 28032, 30168, 30587, 40224, 42048, 53632, 56064, 60336, 61174, 80448, 84096, 91761, 107264, 120672, 122348, 160896, 168192, 183522, 241344, 244696, 275283, 321792, 367044, 482688, 489392, 550566, 734088, 965376, 978784, 1101132, 1468176, 1957568, 2202264, 2936352, 3915136, 4404528, 5872704, 7830272, 8809056, 11745408, 17618112, 23490816, 35236224, 70472448]

約数ペア:

[(1, 70472448), (2, 35236224), (3, 23490816), (4, 17618112), (6, 11745408), (8, 8809056), (9, 7830272), (12, 5872704), (16, 4404528), (18, 3915136), (24, 2936352), (32, 2202264), (36, 1957568), (48, 1468176), (64, 1101132), (72, 978784), (73, 965376), (96, 734088), (128, 550566), (144, 489392), (146, 482688), (192, 367044), (219, 321792), (256, 275283), (288, 244696), (292, 241344), (384, 183522), (419, 168192), (438, 160896), (576, 122348), (584, 120672), (657, 107264), (768, 91761), (838, 84096), (876, 80448), (1152, 61174), (1168, 60336), (1257, 56064), (1314, 53632), (1676, 42048), (1752, 40224), (2304, 30587), (2336, 30168), (2514, 28032), (2628, 26816), (3352, 21024), (3504, 20112), (3771, 18688), (4672, 15084), (5028, 14016), (5256, 13408), (6704, 10512), (7008, 10056), (7542, 9344)]