83693556

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3307}}^1$

素因数の和:3373

約数の個数: 72

約数和(自身を含む): 228781280

約数和(自身を除く): 145087724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 3307, 4218, 6327, 6614, 8436, 9921, 12654, 13228, 19842, 25308, 29763, 39684, 59526, 62833, 119052, 122359, 125666, 188499, 244718, 251332, 367077, 376998, 489436, 565497, 734154, 753996, 1101231, 1130994, 1468308, 2202462, 2261988, 2324821, 4404924, 4649642, 6974463, 9299284, 13948926, 20923389, 27897852, 41846778, 83693556]

約数ペア:

[(1, 83693556), (2, 41846778), (3, 27897852), (4, 20923389), (6, 13948926), (9, 9299284), (12, 6974463), (18, 4649642), (19, 4404924), (36, 2324821), (37, 2261988), (38, 2202462), (57, 1468308), (74, 1130994), (76, 1101231), (111, 753996), (114, 734154), (148, 565497), (171, 489436), (222, 376998), (228, 367077), (333, 251332), (342, 244718), (444, 188499), (666, 125666), (684, 122359), (703, 119052), (1332, 62833), (1406, 59526), (2109, 39684), (2812, 29763), (3307, 25308), (4218, 19842), (6327, 13228), (6614, 12654), (8436, 9921)]