38518116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5039}}^1$

素因数の和:5073

約数の個数: 72

約数和(自身を含む): 112613760

約数和(自身を除く): 74095644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 5039, 7644, 10078, 15117, 20156, 30234, 35273, 60468, 65507, 70546, 105819, 131014, 141092, 196521, 211638, 246911, 262028, 393042, 423276, 458549, 493822, 740733, 786084, 917098, 987644, 1375647, 1481466, 1834196, 2751294, 2962932, 3209843, 5502588, 6419686, 9629529, 12839372, 19259058, 38518116]

約数ペア:

[(1, 38518116), (2, 19259058), (3, 12839372), (4, 9629529), (6, 6419686), (7, 5502588), (12, 3209843), (13, 2962932), (14, 2751294), (21, 1834196), (26, 1481466), (28, 1375647), (39, 987644), (42, 917098), (49, 786084), (52, 740733), (78, 493822), (84, 458549), (91, 423276), (98, 393042), (147, 262028), (156, 246911), (182, 211638), (196, 196521), (273, 141092), (294, 131014), (364, 105819), (546, 70546), (588, 65507), (637, 60468), (1092, 35273), (1274, 30234), (1911, 20156), (2548, 15117), (3822, 10078), (5039, 7644)]