61681272

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 96949128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 89, 134, 178, 201, 267, 268, 356, 402, 431, 534, 536, 712, 804, 862, 1068, 1293, 1608, 1724, 2136, 2586, 3448, 5172, 5963, 10344, 11926, 17889, 23852, 28877, 35778, 38359, 47704, 57754, 71556, 76718, 86631, 115077, 115508, 143112, 153436, 173262, 230154, 231016, 306872, 346524, 460308, 693048, 920616, 2570053, 5140106, 7710159, 10280212, 15420318, 20560424, 30840636, 61681272]

約数ペア:

[(1, 61681272), (2, 30840636), (3, 20560424), (4, 15420318), (6, 10280212), (8, 7710159), (12, 5140106), (24, 2570053), (67, 920616), (89, 693048), (134, 460308), (178, 346524), (201, 306872), (267, 231016), (268, 230154), (356, 173262), (402, 153436), (431, 143112), (534, 115508), (536, 115077), (712, 86631), (804, 76718), (862, 71556), (1068, 57754), (1293, 47704), (1608, 38359), (1724, 35778), (2136, 28877), (2586, 23852), (3448, 17889), (5172, 11926), (5963, 10344)]