8968888908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{868069}}^1$

素因数の和:868127

約数の個数: 72

約数和(自身を含む): 26542108320

約数和(自身を除く): 17573219412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 868069, 1736138, 2604207, 3472276, 5208414, 6076483, 7812621, 10416828, 12152966, 15625242, 18229449, 24305932, 31250484, 35590829, 36458898, 54688347, 71181658, 72917796, 106772487, 109376694, 142363316, 213544974, 218753388, 249135803, 320317461, 427089948, 498271606, 640634922, 747407409, 996543212, 1281269844, 1494814818, 2242222227, 2989629636, 4484444454, 8968888908]

約数ペア:

[(1, 8968888908), (2, 4484444454), (3, 2989629636), (4, 2242222227), (6, 1494814818), (7, 1281269844), (9, 996543212), (12, 747407409), (14, 640634922), (18, 498271606), (21, 427089948), (28, 320317461), (36, 249135803), (41, 218753388), (42, 213544974), (63, 142363316), (82, 109376694), (84, 106772487), (123, 72917796), (126, 71181658), (164, 54688347), (246, 36458898), (252, 35590829), (287, 31250484), (369, 24305932), (492, 18229449), (574, 15625242), (738, 12152966), (861, 10416828), (1148, 7812621), (1476, 6076483), (1722, 5208414), (2583, 3472276), (3444, 2604207), (5166, 1736138), (10332, 868069)]