16140072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 46418400

約数和(自身を除く): 30278328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 179, 204, 221, 289, 312, 358, 408, 442, 537, 578, 663, 716, 867, 884, 1074, 1156, 1326, 1432, 1734, 1768, 2148, 2312, 2327, 2652, 3043, 3468, 3757, 4296, 4654, 5304, 6086, 6936, 6981, 7514, 9129, 9308, 11271, 12172, 13962, 15028, 18258, 18616, 22542, 24344, 27924, 30056, 36516, 39559, 45084, 51731, 55848, 73032, 79118, 90168, 103462, 118677, 155193, 158236, 206924, 237354, 310386, 316472, 413848, 474708, 620772, 672503, 949416, 1241544, 1345006, 2017509, 2690012, 4035018, 5380024, 8070036, 16140072]

約数ペア:

[(1, 16140072), (2, 8070036), (3, 5380024), (4, 4035018), (6, 2690012), (8, 2017509), (12, 1345006), (13, 1241544), (17, 949416), (24, 672503), (26, 620772), (34, 474708), (39, 413848), (51, 316472), (52, 310386), (68, 237354), (78, 206924), (102, 158236), (104, 155193), (136, 118677), (156, 103462), (179, 90168), (204, 79118), (221, 73032), (289, 55848), (312, 51731), (358, 45084), (408, 39559), (442, 36516), (537, 30056), (578, 27924), (663, 24344), (716, 22542), (867, 18616), (884, 18258), (1074, 15028), (1156, 13962), (1326, 12172), (1432, 11271), (1734, 9308), (1768, 9129), (2148, 7514), (2312, 6981), (2327, 6936), (2652, 6086), (3043, 5304), (3468, 4654), (3757, 4296)]