38708928

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 168

約数和(自身を含む): 122041920

約数和(自身を除く): 83332992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 131, 144, 152, 162, 171, 192, 216, 228, 243, 262, 288, 304, 324, 342, 393, 432, 456, 486, 513, 524, 576, 608, 648, 684, 786, 864, 912, 972, 1026, 1048, 1179, 1216, 1296, 1368, 1539, 1572, 1728, 1824, 1944, 2052, 2096, 2358, 2489, 2592, 2736, 3078, 3144, 3537, 3648, 3888, 4104, 4192, 4617, 4716, 4978, 5184, 5472, 6156, 6288, 7074, 7467, 7776, 8208, 8384, 9234, 9432, 9956, 10611, 10944, 12312, 12576, 14148, 14934, 15552, 16416, 18468, 18864, 19912, 21222, 22401, 24624, 25152, 28296, 29868, 31833, 32832, 36936, 37728, 39824, 42444, 44802, 49248, 56592, 59736, 63666, 67203, 73872, 75456, 79648, 84888, 89604, 98496, 113184, 119472, 127332, 134406, 147744, 159296, 169776, 179208, 201609, 226368, 238944, 254664, 268812, 295488, 339552, 358416, 403218, 477888, 509328, 537624, 604827, 679104, 716832, 806436, 1018656, 1075248, 1209654, 1433664, 1612872, 2037312, 2150496, 2419308, 3225744, 4300992, 4838616, 6451488, 9677232, 12902976, 19354464, 38708928]

約数ペア:

[(1, 38708928), (2, 19354464), (3, 12902976), (4, 9677232), (6, 6451488), (8, 4838616), (9, 4300992), (12, 3225744), (16, 2419308), (18, 2150496), (19, 2037312), (24, 1612872), (27, 1433664), (32, 1209654), (36, 1075248), (38, 1018656), (48, 806436), (54, 716832), (57, 679104), (64, 604827), (72, 537624), (76, 509328), (81, 477888), (96, 403218), (108, 358416), (114, 339552), (131, 295488), (144, 268812), (152, 254664), (162, 238944), (171, 226368), (192, 201609), (216, 179208), (228, 169776), (243, 159296), (262, 147744), (288, 134406), (304, 127332), (324, 119472), (342, 113184), (393, 98496), (432, 89604), (456, 84888), (486, 79648), (513, 75456), (524, 73872), (576, 67203), (608, 63666), (648, 59736), (684, 56592), (786, 49248), (864, 44802), (912, 42444), (972, 39824), (1026, 37728), (1048, 36936), (1179, 32832), (1216, 31833), (1296, 29868), (1368, 28296), (1539, 25152), (1572, 24624), (1728, 22401), (1824, 21222), (1944, 19912), (2052, 18864), (2096, 18468), (2358, 16416), (2489, 15552), (2592, 14934), (2736, 14148), (3078, 12576), (3144, 12312), (3537, 10944), (3648, 10611), (3888, 9956), (4104, 9432), (4192, 9234), (4617, 8384), (4716, 8208), (4978, 7776), (5184, 7467), (5472, 7074), (6156, 6288)]