68727516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 190530816

約数和(自身を除く): 121803300

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 331, 363, 429, 484, 572, 662, 726, 858, 993, 1324, 1331, 1452, 1573, 1716, 1986, 2662, 3146, 3641, 3972, 3993, 4303, 4719, 5324, 6292, 7282, 7986, 8606, 9438, 10923, 12909, 14564, 15972, 17212, 17303, 18876, 21846, 25818, 34606, 40051, 43692, 47333, 51636, 51909, 69212, 80102, 94666, 103818, 120153, 141999, 160204, 189332, 207636, 240306, 283998, 440561, 480612, 520663, 567996, 881122, 1041326, 1321683, 1561989, 1762244, 2082652, 2643366, 3123978, 5286732, 5727293, 6247956, 11454586, 17181879, 22909172, 34363758, 68727516]

約数ペア:

[(1, 68727516), (2, 34363758), (3, 22909172), (4, 17181879), (6, 11454586), (11, 6247956), (12, 5727293), (13, 5286732), (22, 3123978), (26, 2643366), (33, 2082652), (39, 1762244), (44, 1561989), (52, 1321683), (66, 1041326), (78, 881122), (121, 567996), (132, 520663), (143, 480612), (156, 440561), (242, 283998), (286, 240306), (331, 207636), (363, 189332), (429, 160204), (484, 141999), (572, 120153), (662, 103818), (726, 94666), (858, 80102), (993, 69212), (1324, 51909), (1331, 51636), (1452, 47333), (1573, 43692), (1716, 40051), (1986, 34606), (2662, 25818), (3146, 21846), (3641, 18876), (3972, 17303), (3993, 17212), (4303, 15972), (4719, 14564), (5324, 12909), (6292, 10923), (7282, 9438), (7986, 8606)]