73178196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3527}}^1$

素因数の和:3573

約数の個数: 96

約数和(自身を含む): 221276160

約数和(自身を除く): 148097964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 3527, 5187, 6916, 7054, 10374, 10581, 14108, 20748, 21162, 24689, 42324, 45851, 49378, 67013, 74067, 91702, 98756, 134026, 137553, 148134, 183404, 201039, 268052, 275106, 296268, 320957, 402078, 469091, 550212, 641914, 804156, 871169, 938182, 962871, 1283828, 1407273, 1742338, 1876364, 1925742, 2613507, 2814546, 3484676, 3851484, 5227014, 5629092, 6098183, 10454028, 12196366, 18294549, 24392732, 36589098, 73178196]

約数ペア:

[(1, 73178196), (2, 36589098), (3, 24392732), (4, 18294549), (6, 12196366), (7, 10454028), (12, 6098183), (13, 5629092), (14, 5227014), (19, 3851484), (21, 3484676), (26, 2814546), (28, 2613507), (38, 1925742), (39, 1876364), (42, 1742338), (52, 1407273), (57, 1283828), (76, 962871), (78, 938182), (84, 871169), (91, 804156), (114, 641914), (133, 550212), (156, 469091), (182, 402078), (228, 320957), (247, 296268), (266, 275106), (273, 268052), (364, 201039), (399, 183404), (494, 148134), (532, 137553), (546, 134026), (741, 98756), (798, 91702), (988, 74067), (1092, 67013), (1482, 49378), (1596, 45851), (1729, 42324), (2964, 24689), (3458, 21162), (3527, 20748), (5187, 14108), (6916, 10581), (7054, 10374)]