39031728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1602

約数の個数: 80

約数和(自身を含む): 110278656

約数和(自身を除く): 71246928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1543, 1581, 2108, 3086, 3162, 4216, 4629, 6172, 6324, 8432, 9258, 12344, 12648, 18516, 24688, 25296, 26231, 37032, 47833, 52462, 74064, 78693, 95666, 104924, 143499, 157386, 191332, 209848, 286998, 314772, 382664, 419696, 573996, 629544, 765328, 813161, 1147992, 1259088, 1626322, 2295984, 2439483, 3252644, 4878966, 6505288, 9757932, 13010576, 19515864, 39031728]

約数ペア:

[(1, 39031728), (2, 19515864), (3, 13010576), (4, 9757932), (6, 6505288), (8, 4878966), (12, 3252644), (16, 2439483), (17, 2295984), (24, 1626322), (31, 1259088), (34, 1147992), (48, 813161), (51, 765328), (62, 629544), (68, 573996), (93, 419696), (102, 382664), (124, 314772), (136, 286998), (186, 209848), (204, 191332), (248, 157386), (272, 143499), (372, 104924), (408, 95666), (496, 78693), (527, 74064), (744, 52462), (816, 47833), (1054, 37032), (1488, 26231), (1543, 25296), (1581, 24688), (2108, 18516), (3086, 12648), (3162, 12344), (4216, 9258), (4629, 8432), (6172, 6324)]