45393516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2953}}^1$

素因数の和:3031

約数の個数: 72

約数和(自身を含む): 133331744

約数和(自身を除く): 87938228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 2953, 3843, 5124, 5906, 7686, 8859, 11812, 15372, 17718, 20671, 26577, 35436, 41342, 53154, 62013, 82684, 106308, 124026, 180133, 186039, 248052, 360266, 372078, 540399, 720532, 744156, 1080798, 1260931, 1621197, 2161596, 2521862, 3242394, 3782793, 5043724, 6484788, 7565586, 11348379, 15131172, 22696758, 45393516]

約数ペア:

[(1, 45393516), (2, 22696758), (3, 15131172), (4, 11348379), (6, 7565586), (7, 6484788), (9, 5043724), (12, 3782793), (14, 3242394), (18, 2521862), (21, 2161596), (28, 1621197), (36, 1260931), (42, 1080798), (61, 744156), (63, 720532), (84, 540399), (122, 372078), (126, 360266), (183, 248052), (244, 186039), (252, 180133), (366, 124026), (427, 106308), (549, 82684), (732, 62013), (854, 53154), (1098, 41342), (1281, 35436), (1708, 26577), (2196, 20671), (2562, 17718), (2953, 15372), (3843, 11812), (5124, 8859), (5906, 7686)]