80315118

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 193536000

約数和(自身を除く): 113220882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 191, 234, 351, 382, 573, 599, 702, 1146, 1198, 1719, 1797, 2483, 3438, 3594, 4966, 5157, 5391, 7449, 7787, 10314, 10782, 14898, 15574, 16173, 22347, 23361, 32346, 44694, 46722, 67041, 70083, 114409, 134082, 140166, 210249, 228818, 343227, 420498, 686454, 1029681, 1487317, 2059362, 2974634, 3089043, 4461951, 6178086, 8923902, 13385853, 26771706, 40157559, 80315118]

約数ペア:

[(1, 80315118), (2, 40157559), (3, 26771706), (6, 13385853), (9, 8923902), (13, 6178086), (18, 4461951), (26, 3089043), (27, 2974634), (39, 2059362), (54, 1487317), (78, 1029681), (117, 686454), (191, 420498), (234, 343227), (351, 228818), (382, 210249), (573, 140166), (599, 134082), (702, 114409), (1146, 70083), (1198, 67041), (1719, 46722), (1797, 44694), (2483, 32346), (3438, 23361), (3594, 22347), (4966, 16173), (5157, 15574), (5391, 14898), (7449, 10782), (7787, 10314)]