23509992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 69696000

約数和(自身を除く): 46186008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 43, 44, 57, 66, 76, 86, 88, 109, 114, 129, 132, 152, 172, 209, 218, 228, 258, 264, 327, 344, 418, 436, 456, 473, 516, 627, 654, 817, 836, 872, 946, 1032, 1199, 1254, 1308, 1419, 1634, 1672, 1892, 2071, 2398, 2451, 2508, 2616, 2838, 3268, 3597, 3784, 4142, 4687, 4796, 4902, 5016, 5676, 6213, 6536, 7194, 8284, 8987, 9374, 9592, 9804, 11352, 12426, 14061, 14388, 16568, 17974, 18748, 19608, 22781, 24852, 26961, 28122, 28776, 35948, 37496, 45562, 49704, 51557, 53922, 56244, 68343, 71896, 89053, 91124, 103114, 107844, 112488, 136686, 154671, 178106, 182248, 206228, 215688, 267159, 273372, 309342, 356212, 412456, 534318, 546744, 618684, 712424, 979583, 1068636, 1237368, 1959166, 2137272, 2938749, 3918332, 5877498, 7836664, 11754996, 23509992]

約数ペア:

[(1, 23509992), (2, 11754996), (3, 7836664), (4, 5877498), (6, 3918332), (8, 2938749), (11, 2137272), (12, 1959166), (19, 1237368), (22, 1068636), (24, 979583), (33, 712424), (38, 618684), (43, 546744), (44, 534318), (57, 412456), (66, 356212), (76, 309342), (86, 273372), (88, 267159), (109, 215688), (114, 206228), (129, 182248), (132, 178106), (152, 154671), (172, 136686), (209, 112488), (218, 107844), (228, 103114), (258, 91124), (264, 89053), (327, 71896), (344, 68343), (418, 56244), (436, 53922), (456, 51557), (473, 49704), (516, 45562), (627, 37496), (654, 35948), (817, 28776), (836, 28122), (872, 26961), (946, 24852), (1032, 22781), (1199, 19608), (1254, 18748), (1308, 17974), (1419, 16568), (1634, 14388), (1672, 14061), (1892, 12426), (2071, 11352), (2398, 9804), (2451, 9592), (2508, 9374), (2616, 8987), (2838, 8284), (3268, 7194), (3597, 6536), (3784, 6213), (4142, 5676), (4687, 5016), (4796, 4902)]