56173572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1319}}^1$

素因数の和:1362

約数の個数: 108

約数和(自身を含む): 175855680

約数和(自身を除く): 119682108

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, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1319, 1521, 1638, 2028, 2366, 2638, 3042, 3276, 3549, 3957, 4732, 5276, 6084, 7098, 7914, 9233, 10647, 11871, 14196, 15828, 17147, 18466, 21294, 23742, 27699, 34294, 36932, 42588, 47484, 51441, 55398, 68588, 83097, 102882, 110796, 120029, 154323, 166194, 205764, 222911, 240058, 308646, 332388, 360087, 445822, 480116, 617292, 668733, 720174, 891644, 1080261, 1337466, 1440348, 1560377, 2006199, 2160522, 2674932, 3120754, 4012398, 4321044, 4681131, 6241508, 8024796, 9362262, 14043393, 18724524, 28086786, 56173572]

約数ペア:

[(1, 56173572), (2, 28086786), (3, 18724524), (4, 14043393), (6, 9362262), (7, 8024796), (9, 6241508), (12, 4681131), (13, 4321044), (14, 4012398), (18, 3120754), (21, 2674932), (26, 2160522), (28, 2006199), (36, 1560377), (39, 1440348), (42, 1337466), (52, 1080261), (63, 891644), (78, 720174), (84, 668733), (91, 617292), (117, 480116), (126, 445822), (156, 360087), (169, 332388), (182, 308646), (234, 240058), (252, 222911), (273, 205764), (338, 166194), (364, 154323), (468, 120029), (507, 110796), (546, 102882), (676, 83097), (819, 68588), (1014, 55398), (1092, 51441), (1183, 47484), (1319, 42588), (1521, 36932), (1638, 34294), (2028, 27699), (2366, 23742), (2638, 21294), (3042, 18466), (3276, 17147), (3549, 15828), (3957, 14196), (4732, 11871), (5276, 10647), (6084, 9233), (7098, 7914)]