29791854

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 74269440

約数和(自身を除く): 44477586

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 83, 102, 138, 153, 166, 207, 249, 289, 306, 391, 414, 459, 498, 578, 621, 747, 782, 867, 918, 1173, 1242, 1411, 1494, 1734, 1909, 2241, 2346, 2601, 2822, 3519, 3818, 4233, 4482, 5202, 5727, 6647, 7038, 7803, 8466, 10557, 11454, 12699, 13294, 15606, 17181, 19941, 21114, 23987, 25398, 32453, 34362, 38097, 39882, 47974, 51543, 59823, 64906, 71961, 76194, 97359, 103086, 119646, 143922, 179469, 194718, 215883, 292077, 358938, 431766, 551701, 584154, 647649, 876231, 1103402, 1295298, 1655103, 1752462, 3310206, 4965309, 9930618, 14895927, 29791854]

約数ペア:

[(1, 29791854), (2, 14895927), (3, 9930618), (6, 4965309), (9, 3310206), (17, 1752462), (18, 1655103), (23, 1295298), (27, 1103402), (34, 876231), (46, 647649), (51, 584154), (54, 551701), (69, 431766), (83, 358938), (102, 292077), (138, 215883), (153, 194718), (166, 179469), (207, 143922), (249, 119646), (289, 103086), (306, 97359), (391, 76194), (414, 71961), (459, 64906), (498, 59823), (578, 51543), (621, 47974), (747, 39882), (782, 38097), (867, 34362), (918, 32453), (1173, 25398), (1242, 23987), (1411, 21114), (1494, 19941), (1734, 17181), (1909, 15606), (2241, 13294), (2346, 12699), (2601, 11454), (2822, 10557), (3519, 8466), (3818, 7803), (4233, 7038), (4482, 6647), (5202, 5727)]