28831545972

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4683487}}^1$

素因数の和:4683522

約数の個数: 60

約数和(自身を含む): 79338286720

約数和(自身を除く): 50506740748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 4683487, 9366974, 14050461, 18733948, 28100922, 42151383, 56201844, 84302766, 88986253, 126454149, 168605532, 177972506, 252908298, 266958759, 355945012, 379362447, 505816596, 533917518, 758724894, 800876277, 1067835036, 1517449788, 1601752554, 2402628831, 3203505108, 4805257662, 7207886493, 9610515324, 14415772986, 28831545972]

約数ペア:

[(1, 28831545972), (2, 14415772986), (3, 9610515324), (4, 7207886493), (6, 4805257662), (9, 3203505108), (12, 2402628831), (18, 1601752554), (19, 1517449788), (27, 1067835036), (36, 800876277), (38, 758724894), (54, 533917518), (57, 505816596), (76, 379362447), (81, 355945012), (108, 266958759), (114, 252908298), (162, 177972506), (171, 168605532), (228, 126454149), (324, 88986253), (342, 84302766), (513, 56201844), (684, 42151383), (1026, 28100922), (1539, 18733948), (2052, 14050461), (3078, 9366974), (6156, 4683487)]