40087476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{599}}^1$

素因数の和:646

約数の個数: 108

約数和(自身を含む): 119901600

約数和(自身を除く): 79814124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 198, 234, 286, 338, 396, 429, 468, 507, 572, 599, 676, 858, 1014, 1198, 1287, 1521, 1716, 1797, 1859, 2028, 2396, 2574, 3042, 3594, 3718, 5148, 5391, 5577, 6084, 6589, 7188, 7436, 7787, 10782, 11154, 13178, 15574, 16731, 19767, 21564, 22308, 23361, 26356, 31148, 33462, 39534, 46722, 59301, 66924, 70083, 79068, 85657, 93444, 101231, 118602, 140166, 171314, 202462, 237204, 256971, 280332, 303693, 342628, 404924, 513942, 607386, 770913, 911079, 1027884, 1113541, 1214772, 1541826, 1822158, 2227082, 3083652, 3340623, 3644316, 4454164, 6681246, 10021869, 13362492, 20043738, 40087476]

約数ペア:

[(1, 40087476), (2, 20043738), (3, 13362492), (4, 10021869), (6, 6681246), (9, 4454164), (11, 3644316), (12, 3340623), (13, 3083652), (18, 2227082), (22, 1822158), (26, 1541826), (33, 1214772), (36, 1113541), (39, 1027884), (44, 911079), (52, 770913), (66, 607386), (78, 513942), (99, 404924), (117, 342628), (132, 303693), (143, 280332), (156, 256971), (169, 237204), (198, 202462), (234, 171314), (286, 140166), (338, 118602), (396, 101231), (429, 93444), (468, 85657), (507, 79068), (572, 70083), (599, 66924), (676, 59301), (858, 46722), (1014, 39534), (1198, 33462), (1287, 31148), (1521, 26356), (1716, 23361), (1797, 22308), (1859, 21564), (2028, 19767), (2396, 16731), (2574, 15574), (3042, 13178), (3594, 11154), (3718, 10782), (5148, 7787), (5391, 7436), (5577, 7188), (6084, 6589)]