89685336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 263148480

約数和(自身を除く): 173463144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 104, 111, 136, 148, 156, 204, 221, 222, 296, 312, 408, 442, 444, 457, 481, 629, 663, 884, 888, 914, 962, 1258, 1326, 1371, 1443, 1768, 1828, 1887, 1924, 2516, 2652, 2742, 2886, 3656, 3774, 3848, 5032, 5304, 5484, 5772, 5941, 7548, 7769, 8177, 10968, 11544, 11882, 15096, 15538, 16354, 16909, 17823, 23307, 23764, 24531, 31076, 32708, 33818, 35646, 46614, 47528, 49062, 50727, 62152, 65416, 67636, 71292, 93228, 98124, 100997, 101454, 135272, 142584, 186456, 196248, 201994, 202908, 219817, 287453, 302991, 403988, 405816, 439634, 574906, 605982, 659451, 807976, 862359, 879268, 1149812, 1211964, 1318902, 1724718, 1758536, 2299624, 2423928, 2637804, 3449436, 3736889, 5275608, 6898872, 7473778, 11210667, 14947556, 22421334, 29895112, 44842668, 89685336]

約数ペア:

[(1, 89685336), (2, 44842668), (3, 29895112), (4, 22421334), (6, 14947556), (8, 11210667), (12, 7473778), (13, 6898872), (17, 5275608), (24, 3736889), (26, 3449436), (34, 2637804), (37, 2423928), (39, 2299624), (51, 1758536), (52, 1724718), (68, 1318902), (74, 1211964), (78, 1149812), (102, 879268), (104, 862359), (111, 807976), (136, 659451), (148, 605982), (156, 574906), (204, 439634), (221, 405816), (222, 403988), (296, 302991), (312, 287453), (408, 219817), (442, 202908), (444, 201994), (457, 196248), (481, 186456), (629, 142584), (663, 135272), (884, 101454), (888, 100997), (914, 98124), (962, 93228), (1258, 71292), (1326, 67636), (1371, 65416), (1443, 62152), (1768, 50727), (1828, 49062), (1887, 47528), (1924, 46614), (2516, 35646), (2652, 33818), (2742, 32708), (2886, 31076), (3656, 24531), (3774, 23764), (3848, 23307), (5032, 17823), (5304, 16909), (5484, 16354), (5772, 15538), (5941, 15096), (7548, 11882), (7769, 11544), (8177, 10968)]