49367016

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 150912000

約数和(自身を除く): 101544984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 523, 552, 621, 684, 828, 874, 1026, 1046, 1242, 1311, 1368, 1569, 1656, 1748, 2052, 2092, 2484, 2622, 3138, 3496, 3933, 4104, 4184, 4707, 4968, 5244, 6276, 7866, 9414, 9937, 10488, 11799, 12029, 12552, 14121, 15732, 18828, 19874, 23598, 24058, 28242, 29811, 31464, 36087, 37656, 39748, 47196, 48116, 56484, 59622, 72174, 79496, 89433, 94392, 96232, 108261, 112968, 119244, 144348, 178866, 216522, 228551, 238488, 268299, 288696, 324783, 357732, 433044, 457102, 536598, 649566, 685653, 715464, 866088, 914204, 1073196, 1299132, 1371306, 1828408, 2056959, 2146392, 2598264, 2742612, 4113918, 5485224, 6170877, 8227836, 12341754, 16455672, 24683508, 49367016]

約数ペア:

[(1, 49367016), (2, 24683508), (3, 16455672), (4, 12341754), (6, 8227836), (8, 6170877), (9, 5485224), (12, 4113918), (18, 2742612), (19, 2598264), (23, 2146392), (24, 2056959), (27, 1828408), (36, 1371306), (38, 1299132), (46, 1073196), (54, 914204), (57, 866088), (69, 715464), (72, 685653), (76, 649566), (92, 536598), (108, 457102), (114, 433044), (138, 357732), (152, 324783), (171, 288696), (184, 268299), (207, 238488), (216, 228551), (228, 216522), (276, 178866), (342, 144348), (414, 119244), (437, 112968), (456, 108261), (513, 96232), (523, 94392), (552, 89433), (621, 79496), (684, 72174), (828, 59622), (874, 56484), (1026, 48116), (1046, 47196), (1242, 39748), (1311, 37656), (1368, 36087), (1569, 31464), (1656, 29811), (1748, 28242), (2052, 24058), (2092, 23598), (2484, 19874), (2622, 18828), (3138, 15732), (3496, 14121), (3933, 12552), (4104, 12029), (4184, 11799), (4707, 10488), (4968, 9937), (5244, 9414), (6276, 7866)]