666891096

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{52727}}^1$

素因数の和:52784

約数の個数: 64

約数和(自身を含む): 1822279680

約数和(自身を除く): 1155388584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 52727, 105454, 158181, 210908, 316362, 421816, 632724, 896359, 1265448, 1634537, 1792718, 2689077, 3269074, 3585436, 4903611, 5378154, 6538148, 7170872, 9807222, 10756308, 13076296, 19614444, 21512616, 27787129, 39228888, 55574258, 83361387, 111148516, 166722774, 222297032, 333445548, 666891096]

約数ペア:

[(1, 666891096), (2, 333445548), (3, 222297032), (4, 166722774), (6, 111148516), (8, 83361387), (12, 55574258), (17, 39228888), (24, 27787129), (31, 21512616), (34, 19614444), (51, 13076296), (62, 10756308), (68, 9807222), (93, 7170872), (102, 6538148), (124, 5378154), (136, 4903611), (186, 3585436), (204, 3269074), (248, 2689077), (372, 1792718), (408, 1634537), (527, 1265448), (744, 896359), (1054, 632724), (1581, 421816), (2108, 316362), (3162, 210908), (4216, 158181), (6324, 105454), (12648, 52727)]