16768206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 46388160

約数和(自身を除く): 29619954

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 174, 182, 203, 234, 261, 273, 353, 377, 406, 522, 546, 609, 706, 754, 819, 1059, 1131, 1218, 1638, 1827, 2118, 2262, 2471, 2639, 3177, 3393, 3654, 4589, 4942, 5278, 6354, 6786, 7413, 7917, 9178, 10237, 13767, 14826, 15834, 20474, 22239, 23751, 27534, 30711, 32123, 41301, 44478, 47502, 61422, 64246, 71659, 82602, 92133, 96369, 133081, 143318, 184266, 192738, 214977, 266162, 289107, 399243, 429954, 578214, 644931, 798486, 931567, 1197729, 1289862, 1863134, 2395458, 2794701, 5589402, 8384103, 16768206]

約数ペア:

[(1, 16768206), (2, 8384103), (3, 5589402), (6, 2794701), (7, 2395458), (9, 1863134), (13, 1289862), (14, 1197729), (18, 931567), (21, 798486), (26, 644931), (29, 578214), (39, 429954), (42, 399243), (58, 289107), (63, 266162), (78, 214977), (87, 192738), (91, 184266), (117, 143318), (126, 133081), (174, 96369), (182, 92133), (203, 82602), (234, 71659), (261, 64246), (273, 61422), (353, 47502), (377, 44478), (406, 41301), (522, 32123), (546, 30711), (609, 27534), (706, 23751), (754, 22239), (819, 20474), (1059, 15834), (1131, 14826), (1218, 13767), (1638, 10237), (1827, 9178), (2118, 7917), (2262, 7413), (2471, 6786), (2639, 6354), (3177, 5278), (3393, 4942), (3654, 4589)]