71687232

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7321}}^1$

素因数の和:7356

約数の個数: 84

約数和(自身を含む): 217595196

約数和(自身を除く): 145907964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 7321, 9792, 14642, 21963, 29284, 43926, 58568, 65889, 87852, 117136, 124457, 131778, 175704, 234272, 248914, 263556, 351408, 373371, 468544, 497828, 527112, 702816, 746742, 995656, 1054224, 1120113, 1405632, 1493484, 1991312, 2108448, 2240226, 2986968, 3982624, 4216896, 4480452, 5973936, 7965248, 8960904, 11947872, 17921808, 23895744, 35843616, 71687232]

約数ペア:

[(1, 71687232), (2, 35843616), (3, 23895744), (4, 17921808), (6, 11947872), (8, 8960904), (9, 7965248), (12, 5973936), (16, 4480452), (17, 4216896), (18, 3982624), (24, 2986968), (32, 2240226), (34, 2108448), (36, 1991312), (48, 1493484), (51, 1405632), (64, 1120113), (68, 1054224), (72, 995656), (96, 746742), (102, 702816), (136, 527112), (144, 497828), (153, 468544), (192, 373371), (204, 351408), (272, 263556), (288, 248914), (306, 234272), (408, 175704), (544, 131778), (576, 124457), (612, 117136), (816, 87852), (1088, 65889), (1224, 58568), (1632, 43926), (2448, 29284), (3264, 21963), (4896, 14642), (7321, 9792)]