825035364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43487}}^1$

素因数の和:43545

約数の個数: 72

約数和(自身を含む): 2279467008

約数和(自身を除く): 1454431644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 9486, 18972, 43487, 86974, 130461, 173948, 260922, 391383, 521844, 739279, 782766, 1348097, 1478558, 1565532, 2217837, 2696194, 2957116, 4044291, 4435674, 5392388, 6653511, 8088582, 8871348, 12132873, 13307022, 16177164, 22917649, 24265746, 26614044, 45835298, 48531492, 68752947, 91670596, 137505894, 206258841, 275011788, 412517682, 825035364]

約数ペア:

[(1, 825035364), (2, 412517682), (3, 275011788), (4, 206258841), (6, 137505894), (9, 91670596), (12, 68752947), (17, 48531492), (18, 45835298), (31, 26614044), (34, 24265746), (36, 22917649), (51, 16177164), (62, 13307022), (68, 12132873), (93, 8871348), (102, 8088582), (124, 6653511), (153, 5392388), (186, 4435674), (204, 4044291), (279, 2957116), (306, 2696194), (372, 2217837), (527, 1565532), (558, 1478558), (612, 1348097), (1054, 782766), (1116, 739279), (1581, 521844), (2108, 391383), (3162, 260922), (4743, 173948), (6324, 130461), (9486, 86974), (18972, 43487)]