67402192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 155615040

約数和(自身を除く): 88212848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 89, 104, 143, 176, 178, 208, 286, 331, 356, 572, 662, 712, 979, 1144, 1157, 1324, 1424, 1958, 2288, 2314, 2648, 3641, 3916, 4303, 4628, 5296, 7282, 7832, 8606, 9256, 12727, 14564, 15664, 17212, 18512, 25454, 29128, 29459, 34424, 47333, 50908, 58256, 58918, 68848, 94666, 101816, 117836, 189332, 203632, 235672, 324049, 378664, 382967, 471344, 648098, 757328, 765934, 1296196, 1531868, 2592392, 3063736, 4212637, 5184784, 6127472, 8425274, 16850548, 33701096, 67402192]

約数ペア:

[(1, 67402192), (2, 33701096), (4, 16850548), (8, 8425274), (11, 6127472), (13, 5184784), (16, 4212637), (22, 3063736), (26, 2592392), (44, 1531868), (52, 1296196), (88, 765934), (89, 757328), (104, 648098), (143, 471344), (176, 382967), (178, 378664), (208, 324049), (286, 235672), (331, 203632), (356, 189332), (572, 117836), (662, 101816), (712, 94666), (979, 68848), (1144, 58918), (1157, 58256), (1324, 50908), (1424, 47333), (1958, 34424), (2288, 29459), (2314, 29128), (2648, 25454), (3641, 18512), (3916, 17212), (4303, 15664), (4628, 14564), (5296, 12727), (7282, 9256), (7832, 8606)]