538133976

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{85909}}^1$

素因数の和:85953

約数の個数: 64

約数和(自身を含む): 1546380000

約数和(自身を除く): 1008246024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 85909, 171818, 257727, 343636, 515454, 687272, 773181, 1030908, 1546362, 2061816, 2319543, 2491361, 3092724, 4639086, 4982722, 6185448, 7474083, 9278172, 9965444, 14948166, 18556344, 19930888, 22422249, 29896332, 44844498, 59792664, 67266747, 89688996, 134533494, 179377992, 269066988, 538133976]

約数ペア:

[(1, 538133976), (2, 269066988), (3, 179377992), (4, 134533494), (6, 89688996), (8, 67266747), (9, 59792664), (12, 44844498), (18, 29896332), (24, 22422249), (27, 19930888), (29, 18556344), (36, 14948166), (54, 9965444), (58, 9278172), (72, 7474083), (87, 6185448), (108, 4982722), (116, 4639086), (174, 3092724), (216, 2491361), (232, 2319543), (261, 2061816), (348, 1546362), (522, 1030908), (696, 773181), (783, 687272), (1044, 515454), (1566, 343636), (2088, 257727), (3132, 171818), (6264, 85909)]