26288172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 74995200

約数和(自身を除く): 48707028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 557, 621, 684, 828, 874, 1026, 1114, 1242, 1311, 1671, 1748, 2052, 2228, 2484, 2622, 3342, 3933, 5013, 5244, 6684, 7866, 10026, 10583, 11799, 12811, 15039, 15732, 20052, 21166, 23598, 25622, 30078, 31749, 38433, 42332, 47196, 51244, 60156, 63498, 76866, 95247, 115299, 126996, 153732, 190494, 230598, 243409, 285741, 345897, 380988, 461196, 486818, 571482, 691794, 730227, 973636, 1142964, 1383588, 1460454, 2190681, 2920908, 4381362, 6572043, 8762724, 13144086, 26288172]

約数ペア:

[(1, 26288172), (2, 13144086), (3, 8762724), (4, 6572043), (6, 4381362), (9, 2920908), (12, 2190681), (18, 1460454), (19, 1383588), (23, 1142964), (27, 973636), (36, 730227), (38, 691794), (46, 571482), (54, 486818), (57, 461196), (69, 380988), (76, 345897), (92, 285741), (108, 243409), (114, 230598), (138, 190494), (171, 153732), (207, 126996), (228, 115299), (276, 95247), (342, 76866), (414, 63498), (437, 60156), (513, 51244), (557, 47196), (621, 42332), (684, 38433), (828, 31749), (874, 30078), (1026, 25622), (1114, 23598), (1242, 21166), (1311, 20052), (1671, 15732), (1748, 15039), (2052, 12811), (2228, 11799), (2484, 10583), (2622, 10026), (3342, 7866), (3933, 6684), (5013, 5244)]