28353624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4783}}^1$

素因数の和:4824

約数の個数: 64

約数和(自身を含む): 80371200

約数和(自身を除く): 52017576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 4783, 5928, 9566, 14349, 19132, 28698, 38264, 57396, 62179, 90877, 114792, 124358, 181754, 186537, 248716, 272631, 363508, 373074, 497432, 545262, 727016, 746148, 1090524, 1181401, 1492296, 2181048, 2362802, 3544203, 4725604, 7088406, 9451208, 14176812, 28353624]

約数ペア:

[(1, 28353624), (2, 14176812), (3, 9451208), (4, 7088406), (6, 4725604), (8, 3544203), (12, 2362802), (13, 2181048), (19, 1492296), (24, 1181401), (26, 1090524), (38, 746148), (39, 727016), (52, 545262), (57, 497432), (76, 373074), (78, 363508), (104, 272631), (114, 248716), (152, 186537), (156, 181754), (228, 124358), (247, 114792), (312, 90877), (456, 62179), (494, 57396), (741, 38264), (988, 28698), (1482, 19132), (1976, 14349), (2964, 9566), (4783, 5928)]