87779976

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3527}}^1$

素因数の和:3614

約数の個数: 64

約数和(自身を含む): 236234880

約数和(自身を除く): 148454904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 3527, 4148, 6222, 7054, 8296, 10581, 12444, 14108, 21162, 24888, 28216, 42324, 59959, 84648, 119918, 179877, 215147, 239836, 359754, 430294, 479672, 645441, 719508, 860588, 1290882, 1439016, 1721176, 2581764, 3657499, 5163528, 7314998, 10972497, 14629996, 21944994, 29259992, 43889988, 87779976]

約数ペア:

[(1, 87779976), (2, 43889988), (3, 29259992), (4, 21944994), (6, 14629996), (8, 10972497), (12, 7314998), (17, 5163528), (24, 3657499), (34, 2581764), (51, 1721176), (61, 1439016), (68, 1290882), (102, 860588), (122, 719508), (136, 645441), (183, 479672), (204, 430294), (244, 359754), (366, 239836), (408, 215147), (488, 179877), (732, 119918), (1037, 84648), (1464, 59959), (2074, 42324), (3111, 28216), (3527, 24888), (4148, 21162), (6222, 14108), (7054, 12444), (8296, 10581)]