86906196

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 120

約数和(自身を含む): 250440960

約数和(自身を除く): 163534764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 141, 156, 162, 188, 234, 282, 324, 351, 423, 439, 468, 564, 611, 702, 846, 878, 1053, 1222, 1269, 1317, 1404, 1692, 1756, 1833, 2106, 2444, 2538, 2634, 3666, 3807, 3951, 4212, 5076, 5268, 5499, 5707, 7332, 7614, 7902, 10998, 11414, 11853, 15228, 15804, 16497, 17121, 20633, 21996, 22828, 23706, 32994, 34242, 35559, 41266, 47412, 49491, 51363, 61899, 65988, 68484, 71118, 82532, 98982, 102726, 123798, 142236, 154089, 185697, 197964, 205452, 247596, 268229, 308178, 371394, 462267, 536458, 557091, 616356, 742788, 804687, 924534, 1072916, 1114182, 1609374, 1671273, 1849068, 2228364, 2414061, 3218748, 3342546, 4828122, 6685092, 7242183, 9656244, 14484366, 21726549, 28968732, 43453098, 86906196]

約数ペア:

[(1, 86906196), (2, 43453098), (3, 28968732), (4, 21726549), (6, 14484366), (9, 9656244), (12, 7242183), (13, 6685092), (18, 4828122), (26, 3342546), (27, 3218748), (36, 2414061), (39, 2228364), (47, 1849068), (52, 1671273), (54, 1609374), (78, 1114182), (81, 1072916), (94, 924534), (108, 804687), (117, 742788), (141, 616356), (156, 557091), (162, 536458), (188, 462267), (234, 371394), (282, 308178), (324, 268229), (351, 247596), (423, 205452), (439, 197964), (468, 185697), (564, 154089), (611, 142236), (702, 123798), (846, 102726), (878, 98982), (1053, 82532), (1222, 71118), (1269, 68484), (1317, 65988), (1404, 61899), (1692, 51363), (1756, 49491), (1833, 47412), (2106, 41266), (2444, 35559), (2538, 34242), (2634, 32994), (3666, 23706), (3807, 22828), (3951, 21996), (4212, 20633), (5076, 17121), (5268, 16497), (5499, 15804), (5707, 15228), (7332, 11853), (7614, 11414), (7902, 10998)]