71937192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^4\times {\mathrm{23}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 198087840

約数和(自身を除く): 126150648

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 361, 437, 456, 552, 722, 874, 1083, 1311, 1444, 1748, 2166, 2622, 2888, 3496, 4332, 5244, 6859, 8303, 8664, 10488, 13718, 16606, 20577, 24909, 27436, 33212, 41154, 49818, 54872, 66424, 82308, 99636, 130321, 157757, 164616, 199272, 260642, 315514, 390963, 473271, 521284, 631028, 781926, 946542, 1042568, 1262056, 1563852, 1893084, 2997383, 3127704, 3786168, 5994766, 8992149, 11989532, 17984298, 23979064, 35968596, 71937192]

約数ペア:

[(1, 71937192), (2, 35968596), (3, 23979064), (4, 17984298), (6, 11989532), (8, 8992149), (12, 5994766), (19, 3786168), (23, 3127704), (24, 2997383), (38, 1893084), (46, 1563852), (57, 1262056), (69, 1042568), (76, 946542), (92, 781926), (114, 631028), (138, 521284), (152, 473271), (184, 390963), (228, 315514), (276, 260642), (361, 199272), (437, 164616), (456, 157757), (552, 130321), (722, 99636), (874, 82308), (1083, 66424), (1311, 54872), (1444, 49818), (1748, 41154), (2166, 33212), (2622, 27436), (2888, 24909), (3496, 20577), (4332, 16606), (5244, 13718), (6859, 10488), (8303, 8664)]