73237010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 92236270

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 227, 385, 419, 454, 770, 838, 1135, 1589, 2095, 2270, 2497, 2933, 3178, 4190, 4609, 4994, 5866, 7945, 9218, 12485, 14665, 15890, 17479, 23045, 24970, 29330, 32263, 34958, 46090, 64526, 87395, 95113, 161315, 174790, 190226, 322630, 475565, 665791, 951130, 1046243, 1331582, 2092486, 3328955, 5231215, 6657910, 7323701, 10462430, 14647402, 36618505, 73237010]

約数ペア:

[(1, 73237010), (2, 36618505), (5, 14647402), (7, 10462430), (10, 7323701), (11, 6657910), (14, 5231215), (22, 3328955), (35, 2092486), (55, 1331582), (70, 1046243), (77, 951130), (110, 665791), (154, 475565), (227, 322630), (385, 190226), (419, 174790), (454, 161315), (770, 95113), (838, 87395), (1135, 64526), (1589, 46090), (2095, 34958), (2270, 32263), (2497, 29330), (2933, 24970), (3178, 23045), (4190, 17479), (4609, 15890), (4994, 14665), (5866, 12485), (7945, 9218)]