75717642

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1844

約数の個数: 96

約数和(自身を含む): 207071424

約数和(自身を除く): 131353782

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 429, 462, 539, 546, 637, 858, 1001, 1078, 1274, 1617, 1801, 1911, 2002, 3003, 3234, 3602, 3822, 5403, 6006, 7007, 10806, 12607, 14014, 19811, 21021, 23413, 25214, 37821, 39622, 42042, 46826, 59433, 70239, 75642, 88249, 118866, 138677, 140478, 163891, 176498, 257543, 264747, 277354, 327782, 416031, 491673, 515086, 529494, 772629, 832062, 970739, 983346, 1147237, 1545258, 1802801, 1941478, 2294474, 2912217, 3441711, 3605602, 5408403, 5824434, 6883422, 10816806, 12619607, 25239214, 37858821, 75717642]

約数ペア:

[(1, 75717642), (2, 37858821), (3, 25239214), (6, 12619607), (7, 10816806), (11, 6883422), (13, 5824434), (14, 5408403), (21, 3605602), (22, 3441711), (26, 2912217), (33, 2294474), (39, 1941478), (42, 1802801), (49, 1545258), (66, 1147237), (77, 983346), (78, 970739), (91, 832062), (98, 772629), (143, 529494), (147, 515086), (154, 491673), (182, 416031), (231, 327782), (273, 277354), (286, 264747), (294, 257543), (429, 176498), (462, 163891), (539, 140478), (546, 138677), (637, 118866), (858, 88249), (1001, 75642), (1078, 70239), (1274, 59433), (1617, 46826), (1801, 42042), (1911, 39622), (2002, 37821), (3003, 25214), (3234, 23413), (3602, 21021), (3822, 19811), (5403, 14014), (6006, 12607), (7007, 10806)]