15948384

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 45287424

約数和(自身を除く): 29339040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 233, 248, 276, 368, 372, 466, 496, 552, 699, 713, 736, 744, 932, 992, 1104, 1398, 1426, 1488, 1864, 2139, 2208, 2796, 2852, 2976, 3728, 4278, 5359, 5592, 5704, 7223, 7456, 8556, 10718, 11184, 11408, 14446, 16077, 17112, 21436, 21669, 22368, 22816, 28892, 32154, 34224, 42872, 43338, 57784, 64308, 68448, 85744, 86676, 115568, 128616, 166129, 171488, 173352, 231136, 257232, 332258, 346704, 498387, 514464, 664516, 693408, 996774, 1329032, 1993548, 2658064, 3987096, 5316128, 7974192, 15948384]

約数ペア:

[(1, 15948384), (2, 7974192), (3, 5316128), (4, 3987096), (6, 2658064), (8, 1993548), (12, 1329032), (16, 996774), (23, 693408), (24, 664516), (31, 514464), (32, 498387), (46, 346704), (48, 332258), (62, 257232), (69, 231136), (92, 173352), (93, 171488), (96, 166129), (124, 128616), (138, 115568), (184, 86676), (186, 85744), (233, 68448), (248, 64308), (276, 57784), (368, 43338), (372, 42872), (466, 34224), (496, 32154), (552, 28892), (699, 22816), (713, 22368), (736, 21669), (744, 21436), (932, 17112), (992, 16077), (1104, 14446), (1398, 11408), (1426, 11184), (1488, 10718), (1864, 8556), (2139, 7456), (2208, 7223), (2796, 5704), (2852, 5592), (2976, 5359), (3728, 4278)]