61968536

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{547}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 143841780

約数和(自身を除く): 81873244

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 289, 392, 476, 547, 578, 833, 952, 1094, 1156, 1666, 2023, 2188, 2312, 3332, 3829, 4046, 4376, 6664, 7658, 8092, 9299, 14161, 15316, 16184, 18598, 26803, 28322, 30632, 37196, 53606, 56644, 65093, 74392, 107212, 113288, 130186, 158083, 214424, 260372, 316166, 455651, 520744, 632332, 911302, 1106581, 1264664, 1822604, 2213162, 3645208, 4426324, 7746067, 8852648, 15492134, 30984268, 61968536]

約数ペア:

[(1, 61968536), (2, 30984268), (4, 15492134), (7, 8852648), (8, 7746067), (14, 4426324), (17, 3645208), (28, 2213162), (34, 1822604), (49, 1264664), (56, 1106581), (68, 911302), (98, 632332), (119, 520744), (136, 455651), (196, 316166), (238, 260372), (289, 214424), (392, 158083), (476, 130186), (547, 113288), (578, 107212), (833, 74392), (952, 65093), (1094, 56644), (1156, 53606), (1666, 37196), (2023, 30632), (2188, 28322), (2312, 26803), (3332, 18598), (3829, 16184), (4046, 15316), (4376, 14161), (6664, 9299), (7658, 8092)]