76886856

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 214414200

約数和(自身を除く): 137527344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 101, 109, 194, 202, 218, 291, 303, 327, 388, 404, 436, 582, 606, 654, 776, 808, 872, 873, 909, 981, 1164, 1212, 1308, 1746, 1818, 1962, 2328, 2424, 2616, 3492, 3636, 3924, 6984, 7272, 7848, 9797, 10573, 11009, 19594, 21146, 22018, 29391, 31719, 33027, 39188, 42292, 44036, 58782, 63438, 66054, 78376, 84584, 88072, 88173, 95157, 99081, 117564, 126876, 132108, 176346, 190314, 198162, 235128, 253752, 264216, 352692, 380628, 396324, 705384, 761256, 792648, 1067873, 2135746, 3203619, 4271492, 6407238, 8542984, 9610857, 12814476, 19221714, 25628952, 38443428, 76886856]

約数ペア:

[(1, 76886856), (2, 38443428), (3, 25628952), (4, 19221714), (6, 12814476), (8, 9610857), (9, 8542984), (12, 6407238), (18, 4271492), (24, 3203619), (36, 2135746), (72, 1067873), (97, 792648), (101, 761256), (109, 705384), (194, 396324), (202, 380628), (218, 352692), (291, 264216), (303, 253752), (327, 235128), (388, 198162), (404, 190314), (436, 176346), (582, 132108), (606, 126876), (654, 117564), (776, 99081), (808, 95157), (872, 88173), (873, 88072), (909, 84584), (981, 78376), (1164, 66054), (1212, 63438), (1308, 58782), (1746, 44036), (1818, 42292), (1962, 39188), (2328, 33027), (2424, 31719), (2616, 29391), (3492, 22018), (3636, 21146), (3924, 19594), (6984, 11009), (7272, 10573), (7848, 9797)]