4237506

素因数分解:

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

素因数の和:240

約数の個数: 72

約数和(自身を含む): 11419200

約数和(自身を除く): 7181694

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 199, 234, 273, 338, 398, 507, 546, 597, 819, 1014, 1183, 1194, 1393, 1521, 1638, 1791, 2366, 2587, 2786, 3042, 3549, 3582, 4179, 5174, 7098, 7761, 8358, 10647, 12537, 15522, 18109, 21294, 23283, 25074, 33631, 36218, 46566, 54327, 67262, 100893, 108654, 162981, 201786, 235417, 302679, 325962, 470834, 605358, 706251, 1412502, 2118753, 4237506]

約数ペア:

[(1, 4237506), (2, 2118753), (3, 1412502), (6, 706251), (7, 605358), (9, 470834), (13, 325962), (14, 302679), (18, 235417), (21, 201786), (26, 162981), (39, 108654), (42, 100893), (63, 67262), (78, 54327), (91, 46566), (117, 36218), (126, 33631), (169, 25074), (182, 23283), (199, 21294), (234, 18109), (273, 15522), (338, 12537), (398, 10647), (507, 8358), (546, 7761), (597, 7098), (819, 5174), (1014, 4179), (1183, 3582), (1194, 3549), (1393, 3042), (1521, 2786), (1638, 2587), (1791, 2366)]