4475273148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{123449}}^1$

素因数の和:123531

約数の個数: 72

約数和(自身を含む): 12132666000

約数和(自身を除く): 7657392852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 2014, 3021, 4028, 6042, 9063, 12084, 18126, 36252, 123449, 246898, 370347, 493796, 740694, 1111041, 1481388, 2222082, 2345531, 4444164, 4691062, 6542797, 7036593, 9382124, 13085594, 14073186, 19628391, 21109779, 26171188, 28146372, 39256782, 42219558, 58885173, 78513564, 84439116, 117770346, 124313143, 235540692, 248626286, 372939429, 497252572, 745878858, 1118818287, 1491757716, 2237636574, 4475273148]

約数ペア:

[(1, 4475273148), (2, 2237636574), (3, 1491757716), (4, 1118818287), (6, 745878858), (9, 497252572), (12, 372939429), (18, 248626286), (19, 235540692), (36, 124313143), (38, 117770346), (53, 84439116), (57, 78513564), (76, 58885173), (106, 42219558), (114, 39256782), (159, 28146372), (171, 26171188), (212, 21109779), (228, 19628391), (318, 14073186), (342, 13085594), (477, 9382124), (636, 7036593), (684, 6542797), (954, 4691062), (1007, 4444164), (1908, 2345531), (2014, 2222082), (3021, 1481388), (4028, 1111041), (6042, 740694), (9063, 493796), (12084, 370347), (18126, 246898), (36252, 123449)]