13306650228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3391}}^1\times {\mathrm{5737}}^1$

素因数の和:9157

約数の個数: 72

約数和(自身を含む): 35423198720

約数和(自身を除く): 22116548492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3391, 5737, 6782, 10173, 11474, 13564, 17211, 20346, 22948, 30519, 34422, 40692, 51633, 61038, 64429, 68844, 103266, 109003, 122076, 128858, 193287, 206532, 218006, 257716, 327009, 386574, 436012, 579861, 654018, 773148, 981027, 1159722, 1308036, 1962054, 2319444, 3924108, 19454167, 38908334, 58362501, 77816668, 116725002, 175087503, 233450004, 350175006, 369629173, 700350012, 739258346, 1108887519, 1478516692, 2217775038, 3326662557, 4435550076, 6653325114, 13306650228]

約数ペア:

[(1, 13306650228), (2, 6653325114), (3, 4435550076), (4, 3326662557), (6, 2217775038), (9, 1478516692), (12, 1108887519), (18, 739258346), (19, 700350012), (36, 369629173), (38, 350175006), (57, 233450004), (76, 175087503), (114, 116725002), (171, 77816668), (228, 58362501), (342, 38908334), (684, 19454167), (3391, 3924108), (5737, 2319444), (6782, 1962054), (10173, 1308036), (11474, 1159722), (13564, 981027), (17211, 773148), (20346, 654018), (22948, 579861), (30519, 436012), (34422, 386574), (40692, 327009), (51633, 257716), (61038, 218006), (64429, 206532), (68844, 193287), (103266, 128858), (109003, 122076)]