127987704

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{136739}}^1$

素因数の和:136764

約数の個数: 48

約数和(自身を含む): 373300200

約数和(自身を除く): 245312496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 136739, 273478, 410217, 546956, 820434, 1093912, 1230651, 1640868, 1777607, 2461302, 3281736, 3555214, 4922604, 5332821, 7110428, 9845208, 10665642, 14220856, 15998463, 21331284, 31996926, 42662568, 63993852, 127987704]

約数ペア:

[(1, 127987704), (2, 63993852), (3, 42662568), (4, 31996926), (6, 21331284), (8, 15998463), (9, 14220856), (12, 10665642), (13, 9845208), (18, 7110428), (24, 5332821), (26, 4922604), (36, 3555214), (39, 3281736), (52, 2461302), (72, 1777607), (78, 1640868), (104, 1230651), (117, 1093912), (156, 820434), (234, 546956), (312, 410217), (468, 273478), (936, 136739)]