754715988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{537547}}^1$

素因数の和:537573

約数の個数: 48

約数和(自身を含む): 2107188160

約数和(自身を除く): 1352472172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 537547, 1075094, 1612641, 2150188, 3225282, 4837923, 6450564, 6988111, 9675846, 13976222, 14513769, 19351692, 20964333, 27952444, 29027538, 41928666, 58055076, 62892999, 83857332, 125785998, 188678997, 251571996, 377357994, 754715988]

約数ペア:

[(1, 754715988), (2, 377357994), (3, 251571996), (4, 188678997), (6, 125785998), (9, 83857332), (12, 62892999), (13, 58055076), (18, 41928666), (26, 29027538), (27, 27952444), (36, 20964333), (39, 19351692), (52, 14513769), (54, 13976222), (78, 9675846), (108, 6988111), (117, 6450564), (156, 4837923), (234, 3225282), (351, 2150188), (468, 1612641), (702, 1075094), (1404, 537547)]