72474972

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 173416320

約数和(自身を除く): 100941348

約数列:

[1, 2, 3, 4, 6, 12, 67, 109, 134, 201, 218, 268, 327, 402, 436, 654, 804, 827, 1308, 1654, 2481, 3308, 4962, 7303, 9924, 14606, 21909, 29212, 43818, 55409, 87636, 90143, 110818, 166227, 180286, 221636, 270429, 332454, 360572, 540858, 664908, 1081716, 6039581, 12079162, 18118743, 24158324, 36237486, 72474972]

約数ペア:

[(1, 72474972), (2, 36237486), (3, 24158324), (4, 18118743), (6, 12079162), (12, 6039581), (67, 1081716), (109, 664908), (134, 540858), (201, 360572), (218, 332454), (268, 270429), (327, 221636), (402, 180286), (436, 166227), (654, 110818), (804, 90143), (827, 87636), (1308, 55409), (1654, 43818), (2481, 29212), (3308, 21909), (4962, 14606), (7303, 9924)]