88844730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1451}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 231251328

約数和(自身を除く): 142406598

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 157, 195, 314, 390, 471, 785, 942, 1451, 1570, 2041, 2355, 2902, 4082, 4353, 4710, 6123, 7255, 8706, 10205, 12246, 14510, 18863, 20410, 21765, 30615, 37726, 43530, 56589, 61230, 94315, 113178, 188630, 227807, 282945, 455614, 565890, 683421, 1139035, 1366842, 2278070, 2961491, 3417105, 5922982, 6834210, 8884473, 14807455, 17768946, 29614910, 44422365, 88844730]

約数ペア:

[(1, 88844730), (2, 44422365), (3, 29614910), (5, 17768946), (6, 14807455), (10, 8884473), (13, 6834210), (15, 5922982), (26, 3417105), (30, 2961491), (39, 2278070), (65, 1366842), (78, 1139035), (130, 683421), (157, 565890), (195, 455614), (314, 282945), (390, 227807), (471, 188630), (785, 113178), (942, 94315), (1451, 61230), (1570, 56589), (2041, 43530), (2355, 37726), (2902, 30615), (4082, 21765), (4353, 20410), (4710, 18863), (6123, 14510), (7255, 12246), (8706, 10205)]