42355332

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20641}}^1$

素因数の和:20673

約数の個数: 48

約数和(自身を含む): 115595200

約数和(自身を除く): 73239868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 20641, 41282, 61923, 82564, 123846, 185769, 247692, 371538, 392179, 557307, 743076, 784358, 1114614, 1176537, 1568716, 2229228, 2353074, 3529611, 4706148, 7059222, 10588833, 14118444, 21177666, 42355332]

約数ペア:

[(1, 42355332), (2, 21177666), (3, 14118444), (4, 10588833), (6, 7059222), (9, 4706148), (12, 3529611), (18, 2353074), (19, 2229228), (27, 1568716), (36, 1176537), (38, 1114614), (54, 784358), (57, 743076), (76, 557307), (108, 392179), (114, 371538), (171, 247692), (228, 185769), (342, 123846), (513, 82564), (684, 61923), (1026, 41282), (2052, 20641)]