84246876

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 108

約数和(自身を含む): 250096392

約数和(自身を除く): 165849516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 163, 196, 252, 293, 294, 326, 441, 489, 586, 588, 652, 879, 882, 978, 1141, 1172, 1467, 1758, 1764, 1956, 2051, 2282, 2637, 2934, 3423, 3516, 4102, 4564, 5274, 5868, 6153, 6846, 7987, 8204, 10269, 10548, 12306, 13692, 14357, 15974, 18459, 20538, 23961, 24612, 28714, 31948, 36918, 41076, 43071, 47759, 47922, 57428, 71883, 73836, 86142, 95518, 95844, 129213, 143277, 143766, 172284, 191036, 258426, 286554, 287532, 334313, 429831, 516852, 573108, 668626, 859662, 1002939, 1337252, 1719324, 2005878, 2340191, 3008817, 4011756, 4680382, 6017634, 7020573, 9360764, 12035268, 14041146, 21061719, 28082292, 42123438, 84246876]

約数ペア:

[(1, 84246876), (2, 42123438), (3, 28082292), (4, 21061719), (6, 14041146), (7, 12035268), (9, 9360764), (12, 7020573), (14, 6017634), (18, 4680382), (21, 4011756), (28, 3008817), (36, 2340191), (42, 2005878), (49, 1719324), (63, 1337252), (84, 1002939), (98, 859662), (126, 668626), (147, 573108), (163, 516852), (196, 429831), (252, 334313), (293, 287532), (294, 286554), (326, 258426), (441, 191036), (489, 172284), (586, 143766), (588, 143277), (652, 129213), (879, 95844), (882, 95518), (978, 86142), (1141, 73836), (1172, 71883), (1467, 57428), (1758, 47922), (1764, 47759), (1956, 43071), (2051, 41076), (2282, 36918), (2637, 31948), (2934, 28714), (3423, 24612), (3516, 23961), (4102, 20538), (4564, 18459), (5274, 15974), (5868, 14357), (6153, 13692), (6846, 12306), (7987, 10548), (8204, 10269)]