1864702912

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{18313}}^1$

素因数の和:18405

約数の個数: 56

約数和(自身を含む): 3888868016

約数和(自身を除く): 2024165104

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 148, 172, 296, 344, 592, 688, 1184, 1376, 1591, 2368, 2752, 3182, 6364, 12728, 18313, 25456, 36626, 50912, 73252, 101824, 146504, 293008, 586016, 677581, 787459, 1172032, 1355162, 1574918, 2710324, 3149836, 5420648, 6299672, 10841296, 12599344, 21682592, 25198688, 29135983, 43365184, 50397376, 58271966, 116543932, 233087864, 466175728, 932351456, 1864702912]

約数ペア:

[(1, 1864702912), (2, 932351456), (4, 466175728), (8, 233087864), (16, 116543932), (32, 58271966), (37, 50397376), (43, 43365184), (64, 29135983), (74, 25198688), (86, 21682592), (148, 12599344), (172, 10841296), (296, 6299672), (344, 5420648), (592, 3149836), (688, 2710324), (1184, 1574918), (1376, 1355162), (1591, 1172032), (2368, 787459), (2752, 677581), (3182, 586016), (6364, 293008), (12728, 146504), (18313, 101824), (25456, 73252), (36626, 50912)]