123348072

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 317260800

約数和(自身を除く): 193912728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 536, 632, 804, 948, 971, 1608, 1896, 1942, 2913, 3884, 5293, 5826, 7768, 10586, 11652, 15879, 21172, 23304, 31758, 42344, 63516, 65057, 76709, 127032, 130114, 153418, 195171, 230127, 260228, 306836, 390342, 460254, 520456, 613672, 780684, 920508, 1561368, 1841016, 5139503, 10279006, 15418509, 20558012, 30837018, 41116024, 61674036, 123348072]

約数ペア:

[(1, 123348072), (2, 61674036), (3, 41116024), (4, 30837018), (6, 20558012), (8, 15418509), (12, 10279006), (24, 5139503), (67, 1841016), (79, 1561368), (134, 920508), (158, 780684), (201, 613672), (237, 520456), (268, 460254), (316, 390342), (402, 306836), (474, 260228), (536, 230127), (632, 195171), (804, 153418), (948, 130114), (971, 127032), (1608, 76709), (1896, 65057), (1942, 63516), (2913, 42344), (3884, 31758), (5293, 23304), (5826, 21172), (7768, 15879), (10586, 11652)]