89292276

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 108

約数和(自身を含む): 243980100

約数和(自身を除く): 154687824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 89, 93, 116, 124, 174, 178, 186, 261, 267, 279, 348, 356, 372, 522, 534, 558, 801, 899, 961, 1044, 1068, 1116, 1602, 1798, 1922, 2581, 2697, 2759, 2883, 3204, 3596, 3844, 5162, 5394, 5518, 5766, 7743, 8091, 8277, 8649, 10324, 10788, 11036, 11532, 15486, 16182, 16554, 17298, 23229, 24831, 27869, 30972, 32364, 33108, 34596, 46458, 49662, 55738, 80011, 83607, 85529, 92916, 99324, 111476, 160022, 167214, 171058, 240033, 250821, 256587, 320044, 334428, 342116, 480066, 501642, 513174, 720099, 769761, 960132, 1003284, 1026348, 1440198, 1539522, 2480341, 2880396, 3079044, 4960682, 7441023, 9921364, 14882046, 22323069, 29764092, 44646138, 89292276]

約数ペア:

[(1, 89292276), (2, 44646138), (3, 29764092), (4, 22323069), (6, 14882046), (9, 9921364), (12, 7441023), (18, 4960682), (29, 3079044), (31, 2880396), (36, 2480341), (58, 1539522), (62, 1440198), (87, 1026348), (89, 1003284), (93, 960132), (116, 769761), (124, 720099), (174, 513174), (178, 501642), (186, 480066), (261, 342116), (267, 334428), (279, 320044), (348, 256587), (356, 250821), (372, 240033), (522, 171058), (534, 167214), (558, 160022), (801, 111476), (899, 99324), (961, 92916), (1044, 85529), (1068, 83607), (1116, 80011), (1602, 55738), (1798, 49662), (1922, 46458), (2581, 34596), (2697, 33108), (2759, 32364), (2883, 30972), (3204, 27869), (3596, 24831), (3844, 23229), (5162, 17298), (5394, 16554), (5518, 16182), (5766, 15486), (7743, 11532), (8091, 11036), (8277, 10788), (8649, 10324)]