71549136

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:438

約数の個数: 160

約数和(自身を含む): 226176000

約数和(自身を除く): 154626864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 304, 342, 368, 379, 414, 432, 437, 456, 513, 552, 621, 684, 758, 828, 874, 912, 1026, 1104, 1137, 1242, 1311, 1368, 1516, 1656, 1748, 2052, 2274, 2484, 2622, 2736, 3032, 3312, 3411, 3496, 3933, 4104, 4548, 4968, 5244, 6064, 6822, 6992, 7201, 7866, 8208, 8717, 9096, 9936, 10233, 10488, 11799, 13644, 14402, 15732, 17434, 18192, 20466, 20976, 21603, 23598, 26151, 27288, 28804, 31464, 34868, 40932, 43206, 47196, 52302, 54576, 57608, 62928, 64809, 69736, 78453, 81864, 86412, 94392, 104604, 115216, 129618, 139472, 156906, 163728, 165623, 172824, 188784, 194427, 209208, 235359, 259236, 313812, 331246, 345648, 388854, 418416, 470718, 496869, 518472, 627624, 662492, 777708, 941436, 993738, 1036944, 1255248, 1324984, 1490607, 1555416, 1882872, 1987476, 2649968, 2981214, 3110832, 3765744, 3974952, 4471821, 5962428, 7949904, 8943642, 11924856, 17887284, 23849712, 35774568, 71549136]

約数ペア:

[(1, 71549136), (2, 35774568), (3, 23849712), (4, 17887284), (6, 11924856), (8, 8943642), (9, 7949904), (12, 5962428), (16, 4471821), (18, 3974952), (19, 3765744), (23, 3110832), (24, 2981214), (27, 2649968), (36, 1987476), (38, 1882872), (46, 1555416), (48, 1490607), (54, 1324984), (57, 1255248), (69, 1036944), (72, 993738), (76, 941436), (92, 777708), (108, 662492), (114, 627624), (138, 518472), (144, 496869), (152, 470718), (171, 418416), (184, 388854), (207, 345648), (216, 331246), (228, 313812), (276, 259236), (304, 235359), (342, 209208), (368, 194427), (379, 188784), (414, 172824), (432, 165623), (437, 163728), (456, 156906), (513, 139472), (552, 129618), (621, 115216), (684, 104604), (758, 94392), (828, 86412), (874, 81864), (912, 78453), (1026, 69736), (1104, 64809), (1137, 62928), (1242, 57608), (1311, 54576), (1368, 52302), (1516, 47196), (1656, 43206), (1748, 40932), (2052, 34868), (2274, 31464), (2484, 28804), (2622, 27288), (2736, 26151), (3032, 23598), (3312, 21603), (3411, 20976), (3496, 20466), (3933, 18192), (4104, 17434), (4548, 15732), (4968, 14402), (5244, 13644), (6064, 11799), (6822, 10488), (6992, 10233), (7201, 9936), (7866, 9096), (8208, 8717)]