23193456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 73328640

約数和(自身を除く): 50135184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 109, 124, 132, 143, 156, 176, 186, 208, 218, 248, 264, 286, 312, 327, 341, 372, 403, 429, 436, 496, 528, 572, 624, 654, 682, 744, 806, 858, 872, 1023, 1144, 1199, 1209, 1308, 1364, 1417, 1488, 1612, 1716, 1744, 2046, 2288, 2398, 2418, 2616, 2728, 2834, 3224, 3379, 3432, 3597, 4092, 4251, 4433, 4796, 4836, 5232, 5456, 5668, 6448, 6758, 6864, 7194, 8184, 8502, 8866, 9592, 9672, 10137, 11336, 13299, 13516, 14388, 15587, 16368, 17004, 17732, 19184, 19344, 20274, 22672, 26598, 27032, 28776, 31174, 34008, 35464, 37169, 40548, 43927, 46761, 53196, 54064, 57552, 62348, 68016, 70928, 74338, 81096, 87854, 93522, 106392, 111507, 124696, 131781, 148676, 162192, 175708, 187044, 212784, 223014, 249392, 263562, 297352, 351416, 374088, 446028, 483197, 527124, 594704, 702832, 748176, 892056, 966394, 1054248, 1449591, 1784112, 1932788, 2108496, 2899182, 3865576, 5798364, 7731152, 11596728, 23193456]

約数ペア:

[(1, 23193456), (2, 11596728), (3, 7731152), (4, 5798364), (6, 3865576), (8, 2899182), (11, 2108496), (12, 1932788), (13, 1784112), (16, 1449591), (22, 1054248), (24, 966394), (26, 892056), (31, 748176), (33, 702832), (39, 594704), (44, 527124), (48, 483197), (52, 446028), (62, 374088), (66, 351416), (78, 297352), (88, 263562), (93, 249392), (104, 223014), (109, 212784), (124, 187044), (132, 175708), (143, 162192), (156, 148676), (176, 131781), (186, 124696), (208, 111507), (218, 106392), (248, 93522), (264, 87854), (286, 81096), (312, 74338), (327, 70928), (341, 68016), (372, 62348), (403, 57552), (429, 54064), (436, 53196), (496, 46761), (528, 43927), (572, 40548), (624, 37169), (654, 35464), (682, 34008), (744, 31174), (806, 28776), (858, 27032), (872, 26598), (1023, 22672), (1144, 20274), (1199, 19344), (1209, 19184), (1308, 17732), (1364, 17004), (1417, 16368), (1488, 15587), (1612, 14388), (1716, 13516), (1744, 13299), (2046, 11336), (2288, 10137), (2398, 9672), (2418, 9592), (2616, 8866), (2728, 8502), (2834, 8184), (3224, 7194), (3379, 6864), (3432, 6758), (3597, 6448), (4092, 5668), (4251, 5456), (4433, 5232), (4796, 4836)]