72193738296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1\times {\mathrm{1481}}^1$

素因数の和:2425

約数の個数: 128

約数和(自身を含む): 192701021760

約数和(自身を除く): 120507283464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 761, 942, 1256, 1481, 1522, 1884, 2283, 2669, 2962, 3044, 3768, 4443, 4566, 5338, 5924, 6088, 8007, 8886, 9132, 10676, 11848, 12937, 16014, 17772, 18264, 21352, 25177, 25874, 32028, 35544, 38811, 50354, 51748, 64056, 75531, 77622, 100708, 103496, 119477, 151062, 155244, 201416, 232517, 238954, 302124, 310488, 358431, 465034, 477908, 604248, 697551, 716862, 930068, 955816, 1127041, 1395102, 1433724, 1860136, 2031109, 2254082, 2790204, 2867448, 3381123, 3952789, 4062218, 4508164, 5580408, 6093327, 6762246, 7905578, 8124436, 9016328, 11858367, 12186654, 13524492, 15811156, 16248872, 19159697, 23716734, 24373308, 27048984, 31622312, 38319394, 47433468, 48746616, 57479091, 76638788, 94866936, 114958182, 153277576, 176945437, 229916364, 353890874, 459832728, 530836311, 707781748, 1061672622, 1415563496, 2123345244, 3008072429, 4246690488, 6016144858, 9024217287, 12032289716, 18048434574, 24064579432, 36096869148, 72193738296]

約数ペア:

[(1, 72193738296), (2, 36096869148), (3, 24064579432), (4, 18048434574), (6, 12032289716), (8, 9024217287), (12, 6016144858), (17, 4246690488), (24, 3008072429), (34, 2123345244), (51, 1415563496), (68, 1061672622), (102, 707781748), (136, 530836311), (157, 459832728), (204, 353890874), (314, 229916364), (408, 176945437), (471, 153277576), (628, 114958182), (761, 94866936), (942, 76638788), (1256, 57479091), (1481, 48746616), (1522, 47433468), (1884, 38319394), (2283, 31622312), (2669, 27048984), (2962, 24373308), (3044, 23716734), (3768, 19159697), (4443, 16248872), (4566, 15811156), (5338, 13524492), (5924, 12186654), (6088, 11858367), (8007, 9016328), (8886, 8124436), (9132, 7905578), (10676, 6762246), (11848, 6093327), (12937, 5580408), (16014, 4508164), (17772, 4062218), (18264, 3952789), (21352, 3381123), (25177, 2867448), (25874, 2790204), (32028, 2254082), (35544, 2031109), (38811, 1860136), (50354, 1433724), (51748, 1395102), (64056, 1127041), (75531, 955816), (77622, 930068), (100708, 716862), (103496, 697551), (119477, 604248), (151062, 477908), (155244, 465034), (201416, 358431), (232517, 310488), (238954, 302124)]