67181058

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1372

約数の個数: 72

約数和(自身を含む): 172326960

約数和(自身を除く): 105145902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 59, 63, 98, 118, 126, 147, 177, 294, 354, 413, 441, 531, 826, 882, 1062, 1239, 1291, 2478, 2582, 2891, 3717, 3873, 5782, 7434, 7746, 8673, 9037, 11619, 17346, 18074, 23238, 26019, 27111, 52038, 54222, 63259, 76169, 81333, 126518, 152338, 162666, 189777, 228507, 379554, 457014, 533183, 569331, 685521, 1066366, 1138662, 1371042, 1599549, 3199098, 3732281, 4798647, 7464562, 9597294, 11196843, 22393686, 33590529, 67181058]

約数ペア:

[(1, 67181058), (2, 33590529), (3, 22393686), (6, 11196843), (7, 9597294), (9, 7464562), (14, 4798647), (18, 3732281), (21, 3199098), (42, 1599549), (49, 1371042), (59, 1138662), (63, 1066366), (98, 685521), (118, 569331), (126, 533183), (147, 457014), (177, 379554), (294, 228507), (354, 189777), (413, 162666), (441, 152338), (531, 126518), (826, 81333), (882, 76169), (1062, 63259), (1239, 54222), (1291, 52038), (2478, 27111), (2582, 26019), (2891, 23238), (3717, 18074), (3873, 17346), (5782, 11619), (7434, 9037), (7746, 8673)]