77678808

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 202245120

約数和(自身を除く): 124566312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 131, 186, 248, 262, 372, 393, 524, 744, 786, 797, 1048, 1572, 1594, 2391, 3144, 3188, 4061, 4782, 6376, 8122, 9564, 12183, 16244, 19128, 24366, 24707, 32488, 48732, 49414, 74121, 97464, 98828, 104407, 148242, 197656, 208814, 296484, 313221, 417628, 592968, 626442, 835256, 1252884, 2505768, 3236617, 6473234, 9709851, 12946468, 19419702, 25892936, 38839404, 77678808]

約数ペア:

[(1, 77678808), (2, 38839404), (3, 25892936), (4, 19419702), (6, 12946468), (8, 9709851), (12, 6473234), (24, 3236617), (31, 2505768), (62, 1252884), (93, 835256), (124, 626442), (131, 592968), (186, 417628), (248, 313221), (262, 296484), (372, 208814), (393, 197656), (524, 148242), (744, 104407), (786, 98828), (797, 97464), (1048, 74121), (1572, 49414), (1594, 48732), (2391, 32488), (3144, 24707), (3188, 24366), (4061, 19128), (4782, 16244), (6376, 12183), (8122, 9564)]