73288416

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 202245120

約数和(自身を除く): 128956704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 74, 94, 96, 111, 141, 148, 188, 222, 282, 296, 376, 439, 444, 564, 592, 752, 878, 888, 1128, 1184, 1317, 1504, 1739, 1756, 1776, 2256, 2634, 3478, 3512, 3552, 4512, 5217, 5268, 6956, 7024, 10434, 10536, 13912, 14048, 16243, 20633, 20868, 21072, 27824, 32486, 41266, 41736, 42144, 48729, 55648, 61899, 64972, 82532, 83472, 97458, 123798, 129944, 165064, 166944, 194916, 247596, 259888, 330128, 389832, 495192, 519776, 660256, 763421, 779664, 990384, 1526842, 1559328, 1980768, 2290263, 3053684, 4580526, 6107368, 9161052, 12214736, 18322104, 24429472, 36644208, 73288416]

約数ペア:

[(1, 73288416), (2, 36644208), (3, 24429472), (4, 18322104), (6, 12214736), (8, 9161052), (12, 6107368), (16, 4580526), (24, 3053684), (32, 2290263), (37, 1980768), (47, 1559328), (48, 1526842), (74, 990384), (94, 779664), (96, 763421), (111, 660256), (141, 519776), (148, 495192), (188, 389832), (222, 330128), (282, 259888), (296, 247596), (376, 194916), (439, 166944), (444, 165064), (564, 129944), (592, 123798), (752, 97458), (878, 83472), (888, 82532), (1128, 64972), (1184, 61899), (1317, 55648), (1504, 48729), (1739, 42144), (1756, 41736), (1776, 41266), (2256, 32486), (2634, 27824), (3478, 21072), (3512, 20868), (3552, 20633), (4512, 16243), (5217, 14048), (5268, 13912), (6956, 10536), (7024, 10434)]