73447710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{953}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 202217472

約数和(自身を除く): 128769762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 367, 734, 953, 1101, 1835, 1906, 2202, 2569, 2859, 3670, 4765, 5138, 5505, 5718, 6671, 7707, 9530, 11010, 12845, 13342, 14295, 15414, 20013, 25690, 28590, 33355, 38535, 40026, 66710, 77070, 100065, 200130, 349751, 699502, 1049253, 1748755, 2098506, 2448257, 3497510, 4896514, 5246265, 7344771, 10492530, 12241285, 14689542, 24482570, 36723855, 73447710]

約数ペア:

[(1, 73447710), (2, 36723855), (3, 24482570), (5, 14689542), (6, 12241285), (7, 10492530), (10, 7344771), (14, 5246265), (15, 4896514), (21, 3497510), (30, 2448257), (35, 2098506), (42, 1748755), (70, 1049253), (105, 699502), (210, 349751), (367, 200130), (734, 100065), (953, 77070), (1101, 66710), (1835, 40026), (1906, 38535), (2202, 33355), (2569, 28590), (2859, 25690), (3670, 20013), (4765, 15414), (5138, 14295), (5505, 13342), (5718, 12845), (6671, 11010), (7707, 9530)]