5921388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 17209920

約数和(自身を除く): 11288532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 787, 836, 1254, 1574, 1881, 2361, 2508, 3148, 3762, 4722, 7083, 7524, 8657, 9444, 14166, 14953, 17314, 25971, 28332, 29906, 34628, 44859, 51942, 59812, 77913, 89718, 103884, 134577, 155826, 164483, 179436, 269154, 311652, 328966, 493449, 538308, 657932, 986898, 1480347, 1973796, 2960694, 5921388]

約数ペア:

[(1, 5921388), (2, 2960694), (3, 1973796), (4, 1480347), (6, 986898), (9, 657932), (11, 538308), (12, 493449), (18, 328966), (19, 311652), (22, 269154), (33, 179436), (36, 164483), (38, 155826), (44, 134577), (57, 103884), (66, 89718), (76, 77913), (99, 59812), (114, 51942), (132, 44859), (171, 34628), (198, 29906), (209, 28332), (228, 25971), (342, 17314), (396, 14953), (418, 14166), (627, 9444), (684, 8657), (787, 7524), (836, 7083), (1254, 4722), (1574, 3762), (1881, 3148), (2361, 2508)]