89691184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 207415296

約数和(自身を除く): 117724112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 374, 496, 527, 682, 748, 967, 1054, 1364, 1496, 1934, 2108, 2728, 2992, 3868, 4216, 5456, 5797, 7736, 8432, 10637, 11594, 15472, 16439, 21274, 23188, 29977, 32878, 42548, 46376, 59954, 65756, 85096, 92752, 119908, 131512, 170192, 180829, 239816, 263024, 329747, 361658, 479632, 509609, 659494, 723316, 1019218, 1318988, 1446632, 2038436, 2637976, 2893264, 4076872, 5275952, 5605699, 8153744, 11211398, 22422796, 44845592, 89691184]

約数ペア:

[(1, 89691184), (2, 44845592), (4, 22422796), (8, 11211398), (11, 8153744), (16, 5605699), (17, 5275952), (22, 4076872), (31, 2893264), (34, 2637976), (44, 2038436), (62, 1446632), (68, 1318988), (88, 1019218), (124, 723316), (136, 659494), (176, 509609), (187, 479632), (248, 361658), (272, 329747), (341, 263024), (374, 239816), (496, 180829), (527, 170192), (682, 131512), (748, 119908), (967, 92752), (1054, 85096), (1364, 65756), (1496, 59954), (1934, 46376), (2108, 42548), (2728, 32878), (2992, 29977), (3868, 23188), (4216, 21274), (5456, 16439), (5797, 15472), (7736, 11594), (8432, 10637)]