31336536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 101007360

約数和(自身を除く): 69670824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 547, 616, 651, 682, 744, 868, 924, 1023, 1094, 1302, 1364, 1641, 1736, 1848, 2046, 2188, 2387, 2604, 2728, 3282, 3829, 4092, 4376, 4774, 5208, 6017, 6564, 7161, 7658, 8184, 9548, 11487, 12034, 13128, 14322, 15316, 16957, 18051, 19096, 22974, 24068, 28644, 30632, 33914, 36102, 42119, 45948, 48136, 50871, 57288, 67828, 72204, 84238, 91896, 101742, 118699, 126357, 135656, 144408, 168476, 186527, 203484, 237398, 252714, 336952, 356097, 373054, 406968, 474796, 505428, 559581, 712194, 746108, 949592, 1010856, 1119162, 1305689, 1424388, 1492216, 2238324, 2611378, 2848776, 3917067, 4476648, 5222756, 7834134, 10445512, 15668268, 31336536]

約数ペア:

[(1, 31336536), (2, 15668268), (3, 10445512), (4, 7834134), (6, 5222756), (7, 4476648), (8, 3917067), (11, 2848776), (12, 2611378), (14, 2238324), (21, 1492216), (22, 1424388), (24, 1305689), (28, 1119162), (31, 1010856), (33, 949592), (42, 746108), (44, 712194), (56, 559581), (62, 505428), (66, 474796), (77, 406968), (84, 373054), (88, 356097), (93, 336952), (124, 252714), (132, 237398), (154, 203484), (168, 186527), (186, 168476), (217, 144408), (231, 135656), (248, 126357), (264, 118699), (308, 101742), (341, 91896), (372, 84238), (434, 72204), (462, 67828), (547, 57288), (616, 50871), (651, 48136), (682, 45948), (744, 42119), (868, 36102), (924, 33914), (1023, 30632), (1094, 28644), (1302, 24068), (1364, 22974), (1641, 19096), (1736, 18051), (1848, 16957), (2046, 15316), (2188, 14322), (2387, 13128), (2604, 12034), (2728, 11487), (3282, 9548), (3829, 8184), (4092, 7658), (4376, 7161), (4774, 6564), (5208, 6017)]