71296980984

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{44531}}^1$

素因数の和:45181

約数の個数: 96

約数和(自身を含む): 198649236240

約数和(自身を除く): 127352255256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 601, 666, 888, 1202, 1332, 1803, 2404, 2664, 3606, 4808, 5409, 7212, 10818, 14424, 21636, 22237, 43272, 44474, 44531, 66711, 88948, 89062, 133422, 133593, 177896, 178124, 200133, 266844, 267186, 356248, 400266, 400779, 533688, 534372, 800532, 801558, 1068744, 1601064, 1603116, 1647647, 3206232, 3295294, 4942941, 6590588, 9885882, 13181176, 14828823, 19771764, 26763131, 29657646, 39543528, 53526262, 59315292, 80289393, 107052524, 118630584, 160578786, 214105048, 240868179, 321157572, 481736358, 642315144, 963472716, 990235847, 1926945432, 1980471694, 2970707541, 3960943388, 5941415082, 7921886776, 8912122623, 11882830164, 17824245246, 23765660328, 35648490492, 71296980984]

約数ペア:

[(1, 71296980984), (2, 35648490492), (3, 23765660328), (4, 17824245246), (6, 11882830164), (8, 8912122623), (9, 7921886776), (12, 5941415082), (18, 3960943388), (24, 2970707541), (36, 1980471694), (37, 1926945432), (72, 990235847), (74, 963472716), (111, 642315144), (148, 481736358), (222, 321157572), (296, 240868179), (333, 214105048), (444, 160578786), (601, 118630584), (666, 107052524), (888, 80289393), (1202, 59315292), (1332, 53526262), (1803, 39543528), (2404, 29657646), (2664, 26763131), (3606, 19771764), (4808, 14828823), (5409, 13181176), (7212, 9885882), (10818, 6590588), (14424, 4942941), (21636, 3295294), (22237, 3206232), (43272, 1647647), (44474, 1603116), (44531, 1601064), (66711, 1068744), (88948, 801558), (89062, 800532), (133422, 534372), (133593, 533688), (177896, 400779), (178124, 400266), (200133, 356248), (266844, 267186)]