42508730872

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{4931}}^1\times {\mathrm{12983}}^1$

素因数の和:18003

約数の個数: 32

約数和(自身を含む): 80686730880

約数和(自身を除く): 38178000008

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 4931, 9862, 12983, 19724, 25966, 39448, 51932, 103864, 409273, 818546, 1077589, 1637092, 2155178, 3274184, 4310356, 8620712, 64019173, 128038346, 256076692, 512153384, 5313591359, 10627182718, 21254365436, 42508730872]

約数ペア:

[(1, 42508730872), (2, 21254365436), (4, 10627182718), (8, 5313591359), (83, 512153384), (166, 256076692), (332, 128038346), (664, 64019173), (4931, 8620712), (9862, 4310356), (12983, 3274184), (19724, 2155178), (25966, 1637092), (39448, 1077589), (51932, 818546), (103864, 409273)]