72951372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1727

約数の個数: 72

約数和(自身を含む): 200762016

約数和(自身を除く): 127810644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1607, 1746, 2522, 3214, 3492, 3783, 4821, 5044, 6428, 7566, 9642, 11349, 14463, 15132, 19284, 20891, 22698, 28926, 41782, 45396, 57852, 62673, 83564, 125346, 155879, 188019, 250692, 311758, 376038, 467637, 623516, 752076, 935274, 1402911, 1870548, 2026427, 2805822, 4052854, 5611644, 6079281, 8105708, 12158562, 18237843, 24317124, 36475686, 72951372]

約数ペア:

[(1, 72951372), (2, 36475686), (3, 24317124), (4, 18237843), (6, 12158562), (9, 8105708), (12, 6079281), (13, 5611644), (18, 4052854), (26, 2805822), (36, 2026427), (39, 1870548), (52, 1402911), (78, 935274), (97, 752076), (117, 623516), (156, 467637), (194, 376038), (234, 311758), (291, 250692), (388, 188019), (468, 155879), (582, 125346), (873, 83564), (1164, 62673), (1261, 57852), (1607, 45396), (1746, 41782), (2522, 28926), (3214, 22698), (3492, 20891), (3783, 19284), (4821, 15132), (5044, 14463), (6428, 11349), (7566, 9642)]