97864884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2647}}^1$

素因数の和:2749

約数の個数: 72

約数和(自身を含む): 269884160

約数和(自身を除く): 172019276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2647, 2844, 3081, 4108, 5294, 6162, 7941, 9243, 10588, 12324, 15882, 18486, 23823, 31764, 34411, 36972, 47646, 68822, 95292, 103233, 137644, 206466, 209113, 309699, 412932, 418226, 619398, 627339, 836452, 1238796, 1254678, 1882017, 2509356, 2718469, 3764034, 5436938, 7528068, 8155407, 10873876, 16310814, 24466221, 32621628, 48932442, 97864884]

約数ペア:

[(1, 97864884), (2, 48932442), (3, 32621628), (4, 24466221), (6, 16310814), (9, 10873876), (12, 8155407), (13, 7528068), (18, 5436938), (26, 3764034), (36, 2718469), (39, 2509356), (52, 1882017), (78, 1254678), (79, 1238796), (117, 836452), (156, 627339), (158, 619398), (234, 418226), (237, 412932), (316, 309699), (468, 209113), (474, 206466), (711, 137644), (948, 103233), (1027, 95292), (1422, 68822), (2054, 47646), (2647, 36972), (2844, 34411), (3081, 31764), (4108, 23823), (5294, 18486), (6162, 15882), (7941, 12324), (9243, 10588)]