67918830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10433}}^1$

素因数の和:10481

約数の個数: 64

約数和(自身を含む): 192319488

約数和(自身を除く): 124400658

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 10433, 20866, 31299, 52165, 62598, 73031, 104330, 146062, 156495, 219093, 312990, 323423, 365155, 438186, 646846, 730310, 970269, 1095465, 1617115, 1940538, 2190930, 2263961, 3234230, 4527922, 4851345, 6791883, 9702690, 11319805, 13583766, 22639610, 33959415, 67918830]

約数ペア:

[(1, 67918830), (2, 33959415), (3, 22639610), (5, 13583766), (6, 11319805), (7, 9702690), (10, 6791883), (14, 4851345), (15, 4527922), (21, 3234230), (30, 2263961), (31, 2190930), (35, 1940538), (42, 1617115), (62, 1095465), (70, 970269), (93, 730310), (105, 646846), (155, 438186), (186, 365155), (210, 323423), (217, 312990), (310, 219093), (434, 156495), (465, 146062), (651, 104330), (930, 73031), (1085, 62598), (1302, 52165), (2170, 31299), (3255, 20866), (6510, 10433)]