45187212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 131970048

約数和(自身を除く): 86782836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 49, 62, 67, 74, 84, 93, 98, 111, 124, 134, 147, 148, 186, 196, 201, 217, 222, 259, 268, 294, 372, 402, 434, 444, 469, 518, 588, 651, 777, 804, 868, 938, 1036, 1147, 1302, 1407, 1519, 1554, 1813, 1876, 2077, 2294, 2479, 2604, 2814, 3038, 3108, 3283, 3441, 3626, 4154, 4557, 4588, 4958, 5439, 5628, 6076, 6231, 6566, 6882, 7252, 7437, 8029, 8308, 9114, 9849, 9916, 10878, 12462, 13132, 13764, 14539, 14874, 16058, 17353, 18228, 19698, 21756, 24087, 24924, 29078, 29748, 32116, 34706, 39396, 43617, 48174, 52059, 56203, 58156, 69412, 76849, 87234, 96348, 101773, 104118, 112406, 121471, 153698, 168609, 174468, 203546, 208236, 224812, 230547, 242942, 305319, 307396, 337218, 364413, 407092, 461094, 485884, 537943, 610638, 674436, 728826, 922188, 1075886, 1221276, 1457652, 1613829, 2151772, 3227658, 3765601, 6455316, 7531202, 11296803, 15062404, 22593606, 45187212]

約数ペア:

[(1, 45187212), (2, 22593606), (3, 15062404), (4, 11296803), (6, 7531202), (7, 6455316), (12, 3765601), (14, 3227658), (21, 2151772), (28, 1613829), (31, 1457652), (37, 1221276), (42, 1075886), (49, 922188), (62, 728826), (67, 674436), (74, 610638), (84, 537943), (93, 485884), (98, 461094), (111, 407092), (124, 364413), (134, 337218), (147, 307396), (148, 305319), (186, 242942), (196, 230547), (201, 224812), (217, 208236), (222, 203546), (259, 174468), (268, 168609), (294, 153698), (372, 121471), (402, 112406), (434, 104118), (444, 101773), (469, 96348), (518, 87234), (588, 76849), (651, 69412), (777, 58156), (804, 56203), (868, 52059), (938, 48174), (1036, 43617), (1147, 39396), (1302, 34706), (1407, 32116), (1519, 29748), (1554, 29078), (1813, 24924), (1876, 24087), (2077, 21756), (2294, 19698), (2479, 18228), (2604, 17353), (2814, 16058), (3038, 14874), (3108, 14539), (3283, 13764), (3441, 13132), (3626, 12462), (4154, 10878), (4557, 9916), (4588, 9849), (4958, 9114), (5439, 8308), (5628, 8029), (6076, 7437), (6231, 7252), (6566, 6882)]