87670836

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1491

約数の個数: 120

約数和(自身を含む): 264914496

約数和(自身を除く): 177243660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 561, 594, 612, 748, 891, 918, 1122, 1188, 1377, 1447, 1683, 1782, 1836, 2244, 2754, 2894, 3366, 3564, 4341, 5049, 5508, 5788, 6732, 8682, 10098, 13023, 15147, 15917, 17364, 20196, 24599, 26046, 30294, 31834, 39069, 47751, 49198, 52092, 60588, 63668, 73797, 78138, 95502, 98396, 117207, 143253, 147594, 156276, 191004, 221391, 234414, 270589, 286506, 295188, 429759, 442782, 468828, 541178, 573012, 664173, 811767, 859518, 885564, 1082356, 1289277, 1328346, 1623534, 1719036, 1992519, 2435301, 2578554, 2656692, 3247068, 3985038, 4870602, 5157108, 7305903, 7970076, 9741204, 14611806, 21917709, 29223612, 43835418, 87670836]

約数ペア:

[(1, 87670836), (2, 43835418), (3, 29223612), (4, 21917709), (6, 14611806), (9, 9741204), (11, 7970076), (12, 7305903), (17, 5157108), (18, 4870602), (22, 3985038), (27, 3247068), (33, 2656692), (34, 2578554), (36, 2435301), (44, 1992519), (51, 1719036), (54, 1623534), (66, 1328346), (68, 1289277), (81, 1082356), (99, 885564), (102, 859518), (108, 811767), (132, 664173), (153, 573012), (162, 541178), (187, 468828), (198, 442782), (204, 429759), (297, 295188), (306, 286506), (324, 270589), (374, 234414), (396, 221391), (459, 191004), (561, 156276), (594, 147594), (612, 143253), (748, 117207), (891, 98396), (918, 95502), (1122, 78138), (1188, 73797), (1377, 63668), (1447, 60588), (1683, 52092), (1782, 49198), (1836, 47751), (2244, 39069), (2754, 31834), (2894, 30294), (3366, 26046), (3564, 24599), (4341, 20196), (5049, 17364), (5508, 15917), (5788, 15147), (6732, 13023), (8682, 10098)]