23203674

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 60540480

約数和(自身を除く): 37336806

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 307, 323, 342, 442, 494, 614, 646, 663, 741, 921, 969, 1326, 1482, 1842, 1938, 1989, 2223, 2763, 2907, 3978, 3991, 4199, 4446, 5219, 5526, 5814, 5833, 7982, 8398, 10438, 11666, 11973, 12597, 15657, 17499, 23946, 25194, 31314, 34998, 35919, 37791, 46971, 52497, 67847, 71838, 75582, 75829, 93942, 99161, 104994, 135694, 151658, 198322, 203541, 227487, 297483, 407082, 454974, 594966, 610623, 682461, 892449, 1221246, 1289093, 1364922, 1784898, 2578186, 3867279, 7734558, 11601837, 23203674]

約数ペア:

[(1, 23203674), (2, 11601837), (3, 7734558), (6, 3867279), (9, 2578186), (13, 1784898), (17, 1364922), (18, 1289093), (19, 1221246), (26, 892449), (34, 682461), (38, 610623), (39, 594966), (51, 454974), (57, 407082), (78, 297483), (102, 227487), (114, 203541), (117, 198322), (153, 151658), (171, 135694), (221, 104994), (234, 99161), (247, 93942), (306, 75829), (307, 75582), (323, 71838), (342, 67847), (442, 52497), (494, 46971), (614, 37791), (646, 35919), (663, 34998), (741, 31314), (921, 25194), (969, 23946), (1326, 17499), (1482, 15657), (1842, 12597), (1938, 11973), (1989, 11666), (2223, 10438), (2763, 8398), (2907, 7982), (3978, 5833), (3991, 5814), (4199, 5526), (4446, 5219)]