86099860

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 231519456

約数和(自身を除く): 145419596

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 163, 196, 220, 245, 308, 326, 343, 385, 490, 539, 652, 686, 770, 815, 980, 1078, 1141, 1372, 1540, 1630, 1715, 1793, 2156, 2282, 2401, 2695, 3260, 3430, 3586, 3773, 4564, 4802, 5390, 5705, 6860, 7172, 7546, 7987, 8965, 9604, 10780, 11410, 12005, 12551, 15092, 15974, 17930, 18865, 22820, 24010, 25102, 26411, 31948, 35860, 37730, 39935, 48020, 50204, 52822, 55909, 62755, 75460, 79870, 87857, 105644, 111818, 125510, 132055, 159740, 175714, 223636, 251020, 264110, 279545, 351428, 391363, 439285, 528220, 559090, 614999, 782726, 878570, 1118180, 1229998, 1565452, 1757140, 1956815, 2459996, 3074995, 3913630, 4304993, 6149990, 7827260, 8609986, 12299980, 17219972, 21524965, 43049930, 86099860]

約数ペア:

[(1, 86099860), (2, 43049930), (4, 21524965), (5, 17219972), (7, 12299980), (10, 8609986), (11, 7827260), (14, 6149990), (20, 4304993), (22, 3913630), (28, 3074995), (35, 2459996), (44, 1956815), (49, 1757140), (55, 1565452), (70, 1229998), (77, 1118180), (98, 878570), (110, 782726), (140, 614999), (154, 559090), (163, 528220), (196, 439285), (220, 391363), (245, 351428), (308, 279545), (326, 264110), (343, 251020), (385, 223636), (490, 175714), (539, 159740), (652, 132055), (686, 125510), (770, 111818), (815, 105644), (980, 87857), (1078, 79870), (1141, 75460), (1372, 62755), (1540, 55909), (1630, 52822), (1715, 50204), (1793, 48020), (2156, 39935), (2282, 37730), (2401, 35860), (2695, 31948), (3260, 26411), (3430, 25102), (3586, 24010), (3773, 22820), (4564, 18865), (4802, 17930), (5390, 15974), (5705, 15092), (6860, 12551), (7172, 12005), (7546, 11410), (7987, 10780), (8965, 9604)]