42562256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 96422400

約数和(自身を除く): 53860144

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 44, 58, 62, 88, 116, 124, 176, 232, 248, 269, 319, 341, 464, 496, 538, 638, 682, 899, 1076, 1276, 1364, 1798, 2152, 2552, 2728, 2959, 3596, 4304, 5104, 5456, 5918, 7192, 7801, 8339, 9889, 11836, 14384, 15602, 16678, 19778, 23672, 31204, 33356, 39556, 47344, 62408, 66712, 79112, 85811, 91729, 124816, 133424, 158224, 171622, 183458, 241831, 343244, 366916, 483662, 686488, 733832, 967324, 1372976, 1467664, 1934648, 2660141, 3869296, 5320282, 10640564, 21281128, 42562256]

約数ペア:

[(1, 42562256), (2, 21281128), (4, 10640564), (8, 5320282), (11, 3869296), (16, 2660141), (22, 1934648), (29, 1467664), (31, 1372976), (44, 967324), (58, 733832), (62, 686488), (88, 483662), (116, 366916), (124, 343244), (176, 241831), (232, 183458), (248, 171622), (269, 158224), (319, 133424), (341, 124816), (464, 91729), (496, 85811), (538, 79112), (638, 66712), (682, 62408), (899, 47344), (1076, 39556), (1276, 33356), (1364, 31204), (1798, 23672), (2152, 19778), (2552, 16678), (2728, 15602), (2959, 14384), (3596, 11836), (4304, 9889), (5104, 8339), (5456, 7801), (5918, 7192)]