42623574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 64

約数和(自身を含む): 105922560

約数和(自身を除く): 63298986

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1723, 1767, 3446, 3534, 4123, 5169, 8246, 10338, 12061, 12369, 24122, 24738, 32737, 36183, 53413, 65474, 72366, 98211, 106826, 160239, 196422, 229159, 320478, 373891, 458318, 687477, 747782, 1014847, 1121673, 1374954, 2029694, 2243346, 3044541, 6089082, 7103929, 14207858, 21311787, 42623574]

約数ペア:

[(1, 42623574), (2, 21311787), (3, 14207858), (6, 7103929), (7, 6089082), (14, 3044541), (19, 2243346), (21, 2029694), (31, 1374954), (38, 1121673), (42, 1014847), (57, 747782), (62, 687477), (93, 458318), (114, 373891), (133, 320478), (186, 229159), (217, 196422), (266, 160239), (399, 106826), (434, 98211), (589, 72366), (651, 65474), (798, 53413), (1178, 36183), (1302, 32737), (1723, 24738), (1767, 24122), (3446, 12369), (3534, 12061), (4123, 10338), (5169, 8246)]