69214288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 80

約数和(自身を含む): 159364800

約数和(自身を除く): 90150512

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 179, 208, 286, 338, 358, 572, 676, 716, 1144, 1352, 1432, 1859, 1969, 2197, 2288, 2327, 2704, 2864, 3718, 3938, 4394, 4654, 7436, 7876, 8788, 9308, 14872, 15752, 17576, 18616, 24167, 25597, 29744, 30251, 31504, 35152, 37232, 48334, 51194, 60502, 96668, 102388, 121004, 193336, 204776, 242008, 332761, 386672, 393263, 409552, 484016, 665522, 786526, 1331044, 1573052, 2662088, 3146104, 4325893, 5324176, 6292208, 8651786, 17303572, 34607144, 69214288]

約数ペア:

[(1, 69214288), (2, 34607144), (4, 17303572), (8, 8651786), (11, 6292208), (13, 5324176), (16, 4325893), (22, 3146104), (26, 2662088), (44, 1573052), (52, 1331044), (88, 786526), (104, 665522), (143, 484016), (169, 409552), (176, 393263), (179, 386672), (208, 332761), (286, 242008), (338, 204776), (358, 193336), (572, 121004), (676, 102388), (716, 96668), (1144, 60502), (1352, 51194), (1432, 48334), (1859, 37232), (1969, 35152), (2197, 31504), (2288, 30251), (2327, 29744), (2704, 25597), (2864, 24167), (3718, 18616), (3938, 17576), (4394, 15752), (4654, 14872), (7436, 9308), (7876, 8788)]