87262812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{683}}^1$

素因数の和:729

約数の個数: 144

約数和(自身を含む): 280385280

約数和(自身を除く): 193122468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 683, 702, 756, 819, 1014, 1092, 1183, 1366, 1404, 1521, 1638, 2028, 2049, 2366, 2457, 2732, 3042, 3276, 3549, 4098, 4563, 4732, 4781, 4914, 6084, 6147, 7098, 8196, 8879, 9126, 9562, 9828, 10647, 12294, 14196, 14343, 17758, 18252, 18441, 19124, 21294, 24588, 26637, 28686, 31941, 35516, 36882, 42588, 43029, 53274, 57372, 62153, 63882, 73764, 79911, 86058, 106548, 115427, 124306, 127764, 129087, 159822, 172116, 186459, 230854, 239733, 248612, 258174, 319644, 346281, 372918, 461708, 479466, 516348, 559377, 692562, 745836, 807989, 958932, 1038843, 1118754, 1385124, 1615978, 1678131, 2077686, 2237508, 2423967, 3116529, 3231956, 3356262, 4155372, 4847934, 6233058, 6712524, 7271901, 9695868, 12466116, 14543802, 21815703, 29087604, 43631406, 87262812]

約数ペア:

[(1, 87262812), (2, 43631406), (3, 29087604), (4, 21815703), (6, 14543802), (7, 12466116), (9, 9695868), (12, 7271901), (13, 6712524), (14, 6233058), (18, 4847934), (21, 4155372), (26, 3356262), (27, 3231956), (28, 3116529), (36, 2423967), (39, 2237508), (42, 2077686), (52, 1678131), (54, 1615978), (63, 1385124), (78, 1118754), (84, 1038843), (91, 958932), (108, 807989), (117, 745836), (126, 692562), (156, 559377), (169, 516348), (182, 479466), (189, 461708), (234, 372918), (252, 346281), (273, 319644), (338, 258174), (351, 248612), (364, 239733), (378, 230854), (468, 186459), (507, 172116), (546, 159822), (676, 129087), (683, 127764), (702, 124306), (756, 115427), (819, 106548), (1014, 86058), (1092, 79911), (1183, 73764), (1366, 63882), (1404, 62153), (1521, 57372), (1638, 53274), (2028, 43029), (2049, 42588), (2366, 36882), (2457, 35516), (2732, 31941), (3042, 28686), (3276, 26637), (3549, 24588), (4098, 21294), (4563, 19124), (4732, 18441), (4781, 18252), (4914, 17758), (6084, 14343), (6147, 14196), (7098, 12294), (8196, 10647), (8879, 9828), (9126, 9562)]