77678688

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 142952352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 608, 703, 888, 912, 1151, 1184, 1406, 1776, 1824, 2109, 2302, 2812, 3453, 3552, 4218, 4604, 5624, 6906, 8436, 9208, 11248, 13812, 16872, 18416, 21869, 22496, 27624, 33744, 36832, 42587, 43738, 55248, 65607, 67488, 85174, 87476, 110496, 127761, 131214, 170348, 174952, 255522, 262428, 340696, 349904, 511044, 524856, 681392, 699808, 809153, 1022088, 1049712, 1362784, 1618306, 2044176, 2099424, 2427459, 3236612, 4088352, 4854918, 6473224, 9709836, 12946448, 19419672, 25892896, 38839344, 77678688]

約数ペア:

[(1, 77678688), (2, 38839344), (3, 25892896), (4, 19419672), (6, 12946448), (8, 9709836), (12, 6473224), (16, 4854918), (19, 4088352), (24, 3236612), (32, 2427459), (37, 2099424), (38, 2044176), (48, 1618306), (57, 1362784), (74, 1049712), (76, 1022088), (96, 809153), (111, 699808), (114, 681392), (148, 524856), (152, 511044), (222, 349904), (228, 340696), (296, 262428), (304, 255522), (444, 174952), (456, 170348), (592, 131214), (608, 127761), (703, 110496), (888, 87476), (912, 85174), (1151, 67488), (1184, 65607), (1406, 55248), (1776, 43738), (1824, 42587), (2109, 36832), (2302, 33744), (2812, 27624), (3453, 22496), (3552, 21869), (4218, 18416), (4604, 16872), (5624, 13812), (6906, 11248), (8436, 9208)]