73213968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 215986176

約数和(自身を除く): 142772208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 47, 48, 51, 68, 69, 83, 92, 94, 102, 136, 138, 141, 166, 184, 188, 204, 249, 272, 276, 282, 332, 368, 376, 391, 408, 498, 552, 564, 664, 752, 782, 799, 816, 996, 1081, 1104, 1128, 1173, 1328, 1411, 1564, 1598, 1909, 1992, 2162, 2256, 2346, 2397, 2822, 3128, 3196, 3243, 3818, 3901, 3984, 4233, 4324, 4692, 4794, 5644, 5727, 6256, 6392, 6486, 7636, 7802, 8466, 8648, 9384, 9588, 11288, 11454, 11703, 12784, 12972, 15272, 15604, 16932, 17296, 18377, 18768, 19176, 22576, 22908, 23406, 25944, 30544, 31208, 32453, 33864, 36754, 38352, 45816, 46812, 51888, 55131, 62416, 64906, 66317, 67728, 73508, 89723, 91632, 93624, 97359, 110262, 129812, 132634, 147016, 179446, 187248, 194718, 198951, 220524, 259624, 265268, 269169, 294032, 358892, 389436, 397902, 441048, 519248, 530536, 538338, 717784, 778872, 795804, 882096, 1061072, 1076676, 1435568, 1525291, 1557744, 1591608, 2153352, 3050582, 3183216, 4306704, 4575873, 6101164, 9151746, 12202328, 18303492, 24404656, 36606984, 73213968]

約数ペア:

[(1, 73213968), (2, 36606984), (3, 24404656), (4, 18303492), (6, 12202328), (8, 9151746), (12, 6101164), (16, 4575873), (17, 4306704), (23, 3183216), (24, 3050582), (34, 2153352), (46, 1591608), (47, 1557744), (48, 1525291), (51, 1435568), (68, 1076676), (69, 1061072), (83, 882096), (92, 795804), (94, 778872), (102, 717784), (136, 538338), (138, 530536), (141, 519248), (166, 441048), (184, 397902), (188, 389436), (204, 358892), (249, 294032), (272, 269169), (276, 265268), (282, 259624), (332, 220524), (368, 198951), (376, 194718), (391, 187248), (408, 179446), (498, 147016), (552, 132634), (564, 129812), (664, 110262), (752, 97359), (782, 93624), (799, 91632), (816, 89723), (996, 73508), (1081, 67728), (1104, 66317), (1128, 64906), (1173, 62416), (1328, 55131), (1411, 51888), (1564, 46812), (1598, 45816), (1909, 38352), (1992, 36754), (2162, 33864), (2256, 32453), (2346, 31208), (2397, 30544), (2822, 25944), (3128, 23406), (3196, 22908), (3243, 22576), (3818, 19176), (3901, 18768), (3984, 18377), (4233, 17296), (4324, 16932), (4692, 15604), (4794, 15272), (5644, 12972), (5727, 12784), (6256, 11703), (6392, 11454), (6486, 11288), (7636, 9588), (7802, 9384), (8466, 8648)]