15431052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1087}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 44599296

約数和(自身を除く): 29168244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1087, 1092, 1183, 2028, 2174, 2366, 3261, 3549, 4348, 4732, 6522, 7098, 7609, 13044, 14131, 14196, 15218, 22827, 28262, 30436, 42393, 45654, 56524, 84786, 91308, 98917, 169572, 183703, 197834, 296751, 367406, 395668, 551109, 593502, 734812, 1102218, 1187004, 1285921, 2204436, 2571842, 3857763, 5143684, 7715526, 15431052]

約数ペア:

[(1, 15431052), (2, 7715526), (3, 5143684), (4, 3857763), (6, 2571842), (7, 2204436), (12, 1285921), (13, 1187004), (14, 1102218), (21, 734812), (26, 593502), (28, 551109), (39, 395668), (42, 367406), (52, 296751), (78, 197834), (84, 183703), (91, 169572), (156, 98917), (169, 91308), (182, 84786), (273, 56524), (338, 45654), (364, 42393), (507, 30436), (546, 28262), (676, 22827), (1014, 15218), (1087, 14196), (1092, 14131), (1183, 13044), (2028, 7609), (2174, 7098), (2366, 6522), (3261, 4732), (3549, 4348)]