71842752

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3426

約数の個数: 84

約数和(自身を含む): 211552536

約数和(自身を除く): 139709784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3371, 3552, 5328, 6742, 7104, 10113, 10656, 13484, 20226, 21312, 26968, 30339, 40452, 53936, 60678, 80904, 107872, 121356, 124727, 161808, 215744, 242712, 249454, 323616, 374181, 485424, 498908, 647232, 748362, 970848, 997816, 1122543, 1496724, 1941696, 1995632, 2245086, 2993448, 3991264, 4490172, 5986896, 7982528, 8980344, 11973792, 17960688, 23947584, 35921376, 71842752]

約数ペア:

[(1, 71842752), (2, 35921376), (3, 23947584), (4, 17960688), (6, 11973792), (8, 8980344), (9, 7982528), (12, 5986896), (16, 4490172), (18, 3991264), (24, 2993448), (32, 2245086), (36, 1995632), (37, 1941696), (48, 1496724), (64, 1122543), (72, 997816), (74, 970848), (96, 748362), (111, 647232), (144, 498908), (148, 485424), (192, 374181), (222, 323616), (288, 249454), (296, 242712), (333, 215744), (444, 161808), (576, 124727), (592, 121356), (666, 107872), (888, 80904), (1184, 60678), (1332, 53936), (1776, 40452), (2368, 30339), (2664, 26968), (3371, 21312), (3552, 20226), (5328, 13484), (6742, 10656), (7104, 10113)]