74634552

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5209}}^1$

素因数の和:5420

約数の個数: 48

約数和(自身を含む): 203190000

約数和(自身を除く): 128555448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 5209, 7164, 10418, 14328, 15627, 20836, 31254, 41672, 46881, 62508, 93762, 125016, 187524, 375048, 1036591, 2073182, 3109773, 4146364, 6219546, 8292728, 9329319, 12439092, 18658638, 24878184, 37317276, 74634552]

約数ペア:

[(1, 74634552), (2, 37317276), (3, 24878184), (4, 18658638), (6, 12439092), (8, 9329319), (9, 8292728), (12, 6219546), (18, 4146364), (24, 3109773), (36, 2073182), (72, 1036591), (199, 375048), (398, 187524), (597, 125016), (796, 93762), (1194, 62508), (1592, 46881), (1791, 41672), (2388, 31254), (3582, 20836), (4776, 15627), (5209, 14328), (7164, 10418)]