87430044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 230307840

約数和(自身を除く): 142877796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 101, 124, 156, 179, 186, 202, 303, 358, 372, 403, 404, 537, 606, 716, 806, 1074, 1209, 1212, 1313, 1612, 2148, 2327, 2418, 2626, 3131, 3939, 4654, 4836, 5252, 5549, 6262, 6981, 7878, 9308, 9393, 11098, 12524, 13962, 15756, 16647, 18079, 18786, 22196, 27924, 33294, 36158, 37572, 40703, 54237, 66588, 72137, 72316, 81406, 108474, 122109, 144274, 162812, 216411, 216948, 235027, 244218, 288548, 432822, 470054, 488436, 560449, 705081, 865644, 940108, 1120898, 1410162, 1681347, 2241796, 2820324, 3362694, 6725388, 7285837, 14571674, 21857511, 29143348, 43715022, 87430044]

約数ペア:

[(1, 87430044), (2, 43715022), (3, 29143348), (4, 21857511), (6, 14571674), (12, 7285837), (13, 6725388), (26, 3362694), (31, 2820324), (39, 2241796), (52, 1681347), (62, 1410162), (78, 1120898), (93, 940108), (101, 865644), (124, 705081), (156, 560449), (179, 488436), (186, 470054), (202, 432822), (303, 288548), (358, 244218), (372, 235027), (403, 216948), (404, 216411), (537, 162812), (606, 144274), (716, 122109), (806, 108474), (1074, 81406), (1209, 72316), (1212, 72137), (1313, 66588), (1612, 54237), (2148, 40703), (2327, 37572), (2418, 36158), (2626, 33294), (3131, 27924), (3939, 22196), (4654, 18786), (4836, 18079), (5252, 16647), (5549, 15756), (6262, 13962), (6981, 12524), (7878, 11098), (9308, 9393)]