42618976

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 89026560

約数和(自身を除く): 46407584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 191, 304, 367, 382, 608, 734, 764, 1468, 1528, 2936, 3056, 3629, 5872, 6112, 6973, 7258, 11744, 13946, 14516, 27892, 29032, 55784, 58064, 70097, 111568, 116128, 140194, 223136, 280388, 560776, 1121552, 1331843, 2243104, 2663686, 5327372, 10654744, 21309488, 42618976]

約数ペア:

[(1, 42618976), (2, 21309488), (4, 10654744), (8, 5327372), (16, 2663686), (19, 2243104), (32, 1331843), (38, 1121552), (76, 560776), (152, 280388), (191, 223136), (304, 140194), (367, 116128), (382, 111568), (608, 70097), (734, 58064), (764, 55784), (1468, 29032), (1528, 27892), (2936, 14516), (3056, 13946), (3629, 11744), (5872, 7258), (6112, 6973)]