8199996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 23396352

約数和(自身を除く): 15196356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 67, 84, 93, 94, 124, 134, 141, 186, 188, 201, 217, 268, 282, 329, 372, 402, 434, 469, 564, 651, 658, 804, 868, 938, 987, 1302, 1316, 1407, 1457, 1876, 1974, 2077, 2604, 2814, 2914, 3149, 3948, 4154, 4371, 5628, 5828, 6231, 6298, 8308, 8742, 9447, 10199, 12462, 12596, 14539, 17484, 18894, 20398, 22043, 24924, 29078, 30597, 37788, 40796, 43617, 44086, 58156, 61194, 66129, 87234, 88172, 97619, 122388, 132258, 174468, 195238, 264516, 292857, 390476, 585714, 683333, 1171428, 1366666, 2049999, 2733332, 4099998, 8199996]

約数ペア:

[(1, 8199996), (2, 4099998), (3, 2733332), (4, 2049999), (6, 1366666), (7, 1171428), (12, 683333), (14, 585714), (21, 390476), (28, 292857), (31, 264516), (42, 195238), (47, 174468), (62, 132258), (67, 122388), (84, 97619), (93, 88172), (94, 87234), (124, 66129), (134, 61194), (141, 58156), (186, 44086), (188, 43617), (201, 40796), (217, 37788), (268, 30597), (282, 29078), (329, 24924), (372, 22043), (402, 20398), (434, 18894), (469, 17484), (564, 14539), (651, 12596), (658, 12462), (804, 10199), (868, 9447), (938, 8742), (987, 8308), (1302, 6298), (1316, 6231), (1407, 5828), (1457, 5628), (1876, 4371), (1974, 4154), (2077, 3948), (2604, 3149), (2814, 2914)]