65023504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 170989056

約数和(自身を除く): 105965552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 37, 52, 56, 68, 71, 74, 91, 104, 112, 119, 136, 142, 148, 182, 208, 221, 238, 259, 272, 284, 296, 364, 442, 476, 481, 497, 518, 568, 592, 629, 728, 884, 923, 952, 962, 994, 1036, 1136, 1207, 1258, 1456, 1547, 1768, 1846, 1904, 1924, 1988, 2072, 2414, 2516, 2627, 3094, 3367, 3536, 3692, 3848, 3976, 4144, 4403, 4828, 5032, 5254, 6188, 6461, 6734, 7384, 7696, 7952, 8177, 8449, 8806, 9656, 10064, 10508, 12376, 12922, 13468, 14768, 15691, 16354, 16898, 17612, 18389, 19312, 21016, 24752, 25844, 26936, 31382, 32708, 33796, 34151, 35224, 36778, 42032, 44659, 51688, 53872, 57239, 62764, 65416, 67592, 68302, 70448, 73556, 89318, 103376, 109837, 114478, 125528, 130832, 135184, 136604, 147112, 178636, 219674, 228956, 239057, 251056, 273208, 294224, 312613, 357272, 439348, 457912, 478114, 546416, 580567, 625226, 714544, 878696, 915824, 956228, 1161134, 1250452, 1757392, 1912456, 2322268, 2500904, 3824912, 4063969, 4644536, 5001808, 8127938, 9289072, 16255876, 32511752, 65023504]

約数ペア:

[(1, 65023504), (2, 32511752), (4, 16255876), (7, 9289072), (8, 8127938), (13, 5001808), (14, 4644536), (16, 4063969), (17, 3824912), (26, 2500904), (28, 2322268), (34, 1912456), (37, 1757392), (52, 1250452), (56, 1161134), (68, 956228), (71, 915824), (74, 878696), (91, 714544), (104, 625226), (112, 580567), (119, 546416), (136, 478114), (142, 457912), (148, 439348), (182, 357272), (208, 312613), (221, 294224), (238, 273208), (259, 251056), (272, 239057), (284, 228956), (296, 219674), (364, 178636), (442, 147112), (476, 136604), (481, 135184), (497, 130832), (518, 125528), (568, 114478), (592, 109837), (629, 103376), (728, 89318), (884, 73556), (923, 70448), (952, 68302), (962, 67592), (994, 65416), (1036, 62764), (1136, 57239), (1207, 53872), (1258, 51688), (1456, 44659), (1547, 42032), (1768, 36778), (1846, 35224), (1904, 34151), (1924, 33796), (1988, 32708), (2072, 31382), (2414, 26936), (2516, 25844), (2627, 24752), (3094, 21016), (3367, 19312), (3536, 18389), (3692, 17612), (3848, 16898), (3976, 16354), (4144, 15691), (4403, 14768), (4828, 13468), (5032, 12922), (5254, 12376), (6188, 10508), (6461, 10064), (6734, 9656), (7384, 8806), (7696, 8449), (7952, 8177)]