8475012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 108

約数和(自身を含む): 26644800

約数和(自身を除く): 18169788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 199, 234, 252, 273, 338, 364, 398, 468, 507, 546, 597, 676, 796, 819, 1014, 1092, 1183, 1194, 1393, 1521, 1638, 1791, 2028, 2366, 2388, 2587, 2786, 3042, 3276, 3549, 3582, 4179, 4732, 5174, 5572, 6084, 7098, 7164, 7761, 8358, 10348, 10647, 12537, 14196, 15522, 16716, 18109, 21294, 23283, 25074, 31044, 33631, 36218, 42588, 46566, 50148, 54327, 67262, 72436, 93132, 100893, 108654, 134524, 162981, 201786, 217308, 235417, 302679, 325962, 403572, 470834, 605358, 651924, 706251, 941668, 1210716, 1412502, 2118753, 2825004, 4237506, 8475012]

約数ペア:

[(1, 8475012), (2, 4237506), (3, 2825004), (4, 2118753), (6, 1412502), (7, 1210716), (9, 941668), (12, 706251), (13, 651924), (14, 605358), (18, 470834), (21, 403572), (26, 325962), (28, 302679), (36, 235417), (39, 217308), (42, 201786), (52, 162981), (63, 134524), (78, 108654), (84, 100893), (91, 93132), (117, 72436), (126, 67262), (156, 54327), (169, 50148), (182, 46566), (199, 42588), (234, 36218), (252, 33631), (273, 31044), (338, 25074), (364, 23283), (398, 21294), (468, 18109), (507, 16716), (546, 15522), (597, 14196), (676, 12537), (796, 10647), (819, 10348), (1014, 8358), (1092, 7761), (1183, 7164), (1194, 7098), (1393, 6084), (1521, 5572), (1638, 5174), (1791, 4732), (2028, 4179), (2366, 3582), (2388, 3549), (2587, 3276), (2786, 3042)]