38839344

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1218

約数の個数: 80

約数和(自身を含む): 108564480

約数和(自身を除く): 69725136

約数列:

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

約数ペア:

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