71621004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65587}}^1$

素因数の和:65614

約数の個数: 48

約数和(自身を含む): 205683968

約数和(自身を除く): 134062964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 65587, 131174, 196761, 262348, 393522, 459109, 787044, 852631, 918218, 1377327, 1705262, 1836436, 2557893, 2754654, 3410524, 5115786, 5509308, 5968417, 10231572, 11936834, 17905251, 23873668, 35810502, 71621004]

約数ペア:

[(1, 71621004), (2, 35810502), (3, 23873668), (4, 17905251), (6, 11936834), (7, 10231572), (12, 5968417), (13, 5509308), (14, 5115786), (21, 3410524), (26, 2754654), (28, 2557893), (39, 1836436), (42, 1705262), (52, 1377327), (78, 918218), (84, 852631), (91, 787044), (156, 459109), (182, 393522), (273, 262348), (364, 196761), (546, 131174), (1092, 65587)]