71265792

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 211736448

約数和(自身を除く): 140470656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 83, 86, 96, 104, 128, 129, 156, 166, 172, 192, 208, 249, 256, 258, 312, 332, 344, 384, 416, 498, 512, 516, 559, 624, 664, 688, 768, 832, 996, 1032, 1079, 1118, 1248, 1328, 1376, 1536, 1664, 1677, 1992, 2064, 2158, 2236, 2496, 2656, 2752, 3237, 3328, 3354, 3569, 3984, 4128, 4316, 4472, 4992, 5312, 5504, 6474, 6656, 6708, 7138, 7968, 8256, 8632, 8944, 9984, 10624, 10707, 11008, 12948, 13416, 14276, 15936, 16512, 17264, 17888, 19968, 21248, 21414, 22016, 25896, 26832, 28552, 31872, 33024, 34528, 35776, 42496, 42828, 46397, 51792, 53664, 57104, 63744, 66048, 69056, 71552, 85656, 92794, 103584, 107328, 114208, 127488, 138112, 139191, 143104, 171312, 185588, 207168, 214656, 228416, 276224, 278382, 286208, 342624, 371176, 414336, 429312, 456832, 552448, 556764, 685248, 742352, 828672, 858624, 913664, 1113528, 1370496, 1484704, 1657344, 1827328, 2227056, 2740992, 2969408, 4454112, 5481984, 5938816, 8908224, 11877632, 17816448, 23755264, 35632896, 71265792]

約数ペア:

[(1, 71265792), (2, 35632896), (3, 23755264), (4, 17816448), (6, 11877632), (8, 8908224), (12, 5938816), (13, 5481984), (16, 4454112), (24, 2969408), (26, 2740992), (32, 2227056), (39, 1827328), (43, 1657344), (48, 1484704), (52, 1370496), (64, 1113528), (78, 913664), (83, 858624), (86, 828672), (96, 742352), (104, 685248), (128, 556764), (129, 552448), (156, 456832), (166, 429312), (172, 414336), (192, 371176), (208, 342624), (249, 286208), (256, 278382), (258, 276224), (312, 228416), (332, 214656), (344, 207168), (384, 185588), (416, 171312), (498, 143104), (512, 139191), (516, 138112), (559, 127488), (624, 114208), (664, 107328), (688, 103584), (768, 92794), (832, 85656), (996, 71552), (1032, 69056), (1079, 66048), (1118, 63744), (1248, 57104), (1328, 53664), (1376, 51792), (1536, 46397), (1664, 42828), (1677, 42496), (1992, 35776), (2064, 34528), (2158, 33024), (2236, 31872), (2496, 28552), (2656, 26832), (2752, 25896), (3237, 22016), (3328, 21414), (3354, 21248), (3569, 19968), (3984, 17888), (4128, 17264), (4316, 16512), (4472, 15936), (4992, 14276), (5312, 13416), (5504, 12948), (6474, 11008), (6656, 10707), (6708, 10624), (7138, 9984), (7968, 8944), (8256, 8632)]