9154548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 72

約数和(自身を含む): 25765376

約数和(自身を除く): 16610828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 631, 806, 1116, 1209, 1262, 1612, 1893, 2418, 2524, 3627, 3786, 4836, 5679, 7254, 7572, 8203, 11358, 14508, 16406, 19561, 22716, 24609, 32812, 39122, 49218, 58683, 73827, 78244, 98436, 117366, 147654, 176049, 234732, 254293, 295308, 352098, 508586, 704196, 762879, 1017172, 1525758, 2288637, 3051516, 4577274, 9154548]

約数ペア:

[(1, 9154548), (2, 4577274), (3, 3051516), (4, 2288637), (6, 1525758), (9, 1017172), (12, 762879), (13, 704196), (18, 508586), (26, 352098), (31, 295308), (36, 254293), (39, 234732), (52, 176049), (62, 147654), (78, 117366), (93, 98436), (117, 78244), (124, 73827), (156, 58683), (186, 49218), (234, 39122), (279, 32812), (372, 24609), (403, 22716), (468, 19561), (558, 16406), (631, 14508), (806, 11358), (1116, 8203), (1209, 7572), (1262, 7254), (1612, 5679), (1893, 4836), (2418, 3786), (2524, 3627)]