66187488

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 184947840

約数和(自身を除く): 118760352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 131, 152, 228, 262, 277, 304, 393, 456, 524, 554, 608, 786, 831, 912, 1048, 1108, 1572, 1662, 1824, 2096, 2216, 2489, 3144, 3324, 4192, 4432, 4978, 5263, 6288, 6648, 7467, 8864, 9956, 10526, 12576, 13296, 14934, 15789, 19912, 21052, 26592, 29868, 31578, 36287, 39824, 42104, 59736, 63156, 72574, 79648, 84208, 108861, 119472, 126312, 145148, 168416, 217722, 238944, 252624, 290296, 435444, 505248, 580592, 689453, 870888, 1161184, 1378906, 1741776, 2068359, 2757812, 3483552, 4136718, 5515624, 8273436, 11031248, 16546872, 22062496, 33093744, 66187488]

約数ペア:

[(1, 66187488), (2, 33093744), (3, 22062496), (4, 16546872), (6, 11031248), (8, 8273436), (12, 5515624), (16, 4136718), (19, 3483552), (24, 2757812), (32, 2068359), (38, 1741776), (48, 1378906), (57, 1161184), (76, 870888), (96, 689453), (114, 580592), (131, 505248), (152, 435444), (228, 290296), (262, 252624), (277, 238944), (304, 217722), (393, 168416), (456, 145148), (524, 126312), (554, 119472), (608, 108861), (786, 84208), (831, 79648), (912, 72574), (1048, 63156), (1108, 59736), (1572, 42104), (1662, 39824), (1824, 36287), (2096, 31578), (2216, 29868), (2489, 26592), (3144, 21052), (3324, 19912), (4192, 15789), (4432, 14934), (4978, 13296), (5263, 12576), (6288, 10526), (6648, 9956), (7467, 8864)]