80224404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 212696064

約数和(自身を除く): 132471660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 53, 62, 78, 93, 106, 124, 156, 159, 186, 212, 313, 318, 372, 403, 626, 636, 689, 806, 939, 1209, 1252, 1378, 1612, 1643, 1878, 2067, 2418, 2756, 3286, 3756, 4069, 4134, 4836, 4929, 6572, 8138, 8268, 9703, 9858, 12207, 16276, 16589, 19406, 19716, 21359, 24414, 29109, 33178, 38812, 42718, 48828, 49767, 58218, 64077, 66356, 85436, 99534, 116436, 126139, 128154, 199068, 215657, 252278, 256308, 378417, 431314, 504556, 514259, 646971, 756834, 862628, 1028518, 1293942, 1513668, 1542777, 2057036, 2587884, 3085554, 6171108, 6685367, 13370734, 20056101, 26741468, 40112202, 80224404]

約数ペア:

[(1, 80224404), (2, 40112202), (3, 26741468), (4, 20056101), (6, 13370734), (12, 6685367), (13, 6171108), (26, 3085554), (31, 2587884), (39, 2057036), (52, 1542777), (53, 1513668), (62, 1293942), (78, 1028518), (93, 862628), (106, 756834), (124, 646971), (156, 514259), (159, 504556), (186, 431314), (212, 378417), (313, 256308), (318, 252278), (372, 215657), (403, 199068), (626, 128154), (636, 126139), (689, 116436), (806, 99534), (939, 85436), (1209, 66356), (1252, 64077), (1378, 58218), (1612, 49767), (1643, 48828), (1878, 42718), (2067, 38812), (2418, 33178), (2756, 29109), (3286, 24414), (3756, 21359), (4069, 19716), (4134, 19406), (4836, 16589), (4929, 16276), (6572, 12207), (8138, 9858), (8268, 9703)]