70738528

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 167989248

約数和(自身を除く): 97250720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 112, 122, 124, 167, 217, 224, 244, 248, 334, 427, 434, 488, 496, 668, 854, 868, 976, 992, 1169, 1336, 1708, 1736, 1891, 1952, 2338, 2672, 3416, 3472, 3782, 4676, 5177, 5344, 6832, 6944, 7564, 9352, 10187, 10354, 13237, 13664, 15128, 18704, 20374, 20708, 26474, 30256, 36239, 37408, 40748, 41416, 52948, 60512, 71309, 72478, 81496, 82832, 105896, 142618, 144956, 162992, 165664, 211792, 285236, 289912, 315797, 325984, 423584, 570472, 579824, 631594, 1140944, 1159648, 1263188, 2210579, 2281888, 2526376, 4421158, 5052752, 8842316, 10105504, 17684632, 35369264, 70738528]

約数ペア:

[(1, 70738528), (2, 35369264), (4, 17684632), (7, 10105504), (8, 8842316), (14, 5052752), (16, 4421158), (28, 2526376), (31, 2281888), (32, 2210579), (56, 1263188), (61, 1159648), (62, 1140944), (112, 631594), (122, 579824), (124, 570472), (167, 423584), (217, 325984), (224, 315797), (244, 289912), (248, 285236), (334, 211792), (427, 165664), (434, 162992), (488, 144956), (496, 142618), (668, 105896), (854, 82832), (868, 81496), (976, 72478), (992, 71309), (1169, 60512), (1336, 52948), (1708, 41416), (1736, 40748), (1891, 37408), (1952, 36239), (2338, 30256), (2672, 26474), (3416, 20708), (3472, 20374), (3782, 18704), (4676, 15128), (5177, 13664), (5344, 13237), (6832, 10354), (6944, 10187), (7564, 9352)]