124605468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1471}}^1$

素因数の和:1675

約数の個数: 72

約数和(自身を含む): 341309696

約数和(自身を除く): 216704228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 181, 234, 362, 468, 543, 724, 1086, 1471, 1629, 2172, 2353, 2942, 3258, 4413, 4706, 5884, 6516, 7059, 8826, 9412, 13239, 14118, 17652, 19123, 21177, 26478, 28236, 38246, 42354, 52956, 57369, 76492, 84708, 114738, 172107, 229476, 266251, 344214, 532502, 688428, 798753, 1065004, 1597506, 2396259, 3195012, 3461263, 4792518, 6922526, 9585036, 10383789, 13845052, 20767578, 31151367, 41535156, 62302734, 124605468]

約数ペア:

[(1, 124605468), (2, 62302734), (3, 41535156), (4, 31151367), (6, 20767578), (9, 13845052), (12, 10383789), (13, 9585036), (18, 6922526), (26, 4792518), (36, 3461263), (39, 3195012), (52, 2396259), (78, 1597506), (117, 1065004), (156, 798753), (181, 688428), (234, 532502), (362, 344214), (468, 266251), (543, 229476), (724, 172107), (1086, 114738), (1471, 84708), (1629, 76492), (2172, 57369), (2353, 52956), (2942, 42354), (3258, 38246), (4413, 28236), (4706, 26478), (5884, 21177), (6516, 19123), (7059, 17652), (8826, 14118), (9412, 13239)]