23126868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 67931136

約数和(自身を除く): 44804268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 31, 34, 36, 46, 51, 53, 62, 68, 69, 92, 93, 102, 106, 124, 138, 153, 159, 186, 204, 207, 212, 276, 279, 306, 318, 372, 391, 414, 477, 527, 558, 612, 636, 713, 782, 828, 901, 954, 1054, 1116, 1173, 1219, 1426, 1564, 1581, 1643, 1802, 1908, 2108, 2139, 2346, 2438, 2703, 2852, 3162, 3286, 3519, 3604, 3657, 4278, 4692, 4743, 4876, 4929, 5406, 6324, 6417, 6572, 7038, 7314, 8109, 8556, 9486, 9858, 10812, 10971, 12121, 12834, 14076, 14628, 14787, 16218, 18972, 19716, 20723, 21942, 24242, 25668, 27931, 29574, 32436, 36363, 37789, 41446, 43884, 48484, 55862, 59148, 62169, 72726, 75578, 82892, 83793, 109089, 111724, 113367, 124338, 145452, 151156, 167586, 186507, 218178, 226734, 248676, 251379, 335172, 340101, 373014, 436356, 453468, 502758, 642413, 680202, 746028, 1005516, 1284826, 1360404, 1927239, 2569652, 3854478, 5781717, 7708956, 11563434, 23126868]

約数ペア:

[(1, 23126868), (2, 11563434), (3, 7708956), (4, 5781717), (6, 3854478), (9, 2569652), (12, 1927239), (17, 1360404), (18, 1284826), (23, 1005516), (31, 746028), (34, 680202), (36, 642413), (46, 502758), (51, 453468), (53, 436356), (62, 373014), (68, 340101), (69, 335172), (92, 251379), (93, 248676), (102, 226734), (106, 218178), (124, 186507), (138, 167586), (153, 151156), (159, 145452), (186, 124338), (204, 113367), (207, 111724), (212, 109089), (276, 83793), (279, 82892), (306, 75578), (318, 72726), (372, 62169), (391, 59148), (414, 55862), (477, 48484), (527, 43884), (558, 41446), (612, 37789), (636, 36363), (713, 32436), (782, 29574), (828, 27931), (901, 25668), (954, 24242), (1054, 21942), (1116, 20723), (1173, 19716), (1219, 18972), (1426, 16218), (1564, 14787), (1581, 14628), (1643, 14076), (1802, 12834), (1908, 12121), (2108, 10971), (2139, 10812), (2346, 9858), (2438, 9486), (2703, 8556), (2852, 8109), (3162, 7314), (3286, 7038), (3519, 6572), (3604, 6417), (3657, 6324), (4278, 5406), (4692, 4929), (4743, 4876)]