82161275796

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{354553}}^1$

素因数の和:354761

約数の個数: 72

約数和(自身を含む): 214106651304

約数和(自身を除く): 131945375508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 157, 164, 246, 314, 369, 471, 492, 628, 738, 942, 1413, 1476, 1884, 2826, 5652, 6437, 12874, 19311, 25748, 38622, 57933, 77244, 115866, 231732, 354553, 709106, 1063659, 1418212, 2127318, 3190977, 4254636, 6381954, 12763908, 14536673, 29073346, 43610019, 55664821, 58146692, 87220038, 111329642, 130830057, 166994463, 174440076, 222659284, 261660114, 333988926, 500983389, 523320228, 667977852, 1001966778, 2003933556, 2282257661, 4564515322, 6846772983, 9129030644, 13693545966, 20540318949, 27387091932, 41080637898, 82161275796]

約数ペア:

[(1, 82161275796), (2, 41080637898), (3, 27387091932), (4, 20540318949), (6, 13693545966), (9, 9129030644), (12, 6846772983), (18, 4564515322), (36, 2282257661), (41, 2003933556), (82, 1001966778), (123, 667977852), (157, 523320228), (164, 500983389), (246, 333988926), (314, 261660114), (369, 222659284), (471, 174440076), (492, 166994463), (628, 130830057), (738, 111329642), (942, 87220038), (1413, 58146692), (1476, 55664821), (1884, 43610019), (2826, 29073346), (5652, 14536673), (6437, 12763908), (12874, 6381954), (19311, 4254636), (25748, 3190977), (38622, 2127318), (57933, 1418212), (77244, 1063659), (115866, 709106), (231732, 354553)]