42553602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 115210368

約数和(自身を除く): 72656766

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 83, 91, 117, 126, 166, 182, 234, 249, 273, 313, 498, 546, 581, 626, 747, 819, 939, 1079, 1162, 1494, 1638, 1743, 1878, 2158, 2191, 2817, 3237, 3486, 4069, 4382, 5229, 5634, 6474, 6573, 7553, 8138, 9711, 10458, 12207, 13146, 15106, 19422, 19719, 22659, 24414, 25979, 28483, 36621, 39438, 45318, 51958, 56966, 67977, 73242, 77937, 85449, 135954, 155874, 170898, 181853, 233811, 256347, 337727, 363706, 467622, 512694, 545559, 675454, 1013181, 1091118, 1636677, 2026362, 2364089, 3039543, 3273354, 4728178, 6079086, 7092267, 14184534, 21276801, 42553602]

約数ペア:

[(1, 42553602), (2, 21276801), (3, 14184534), (6, 7092267), (7, 6079086), (9, 4728178), (13, 3273354), (14, 3039543), (18, 2364089), (21, 2026362), (26, 1636677), (39, 1091118), (42, 1013181), (63, 675454), (78, 545559), (83, 512694), (91, 467622), (117, 363706), (126, 337727), (166, 256347), (182, 233811), (234, 181853), (249, 170898), (273, 155874), (313, 135954), (498, 85449), (546, 77937), (581, 73242), (626, 67977), (747, 56966), (819, 51958), (939, 45318), (1079, 39438), (1162, 36621), (1494, 28483), (1638, 25979), (1743, 24414), (1878, 22659), (2158, 19719), (2191, 19422), (2817, 15106), (3237, 13146), (3486, 12207), (4069, 10458), (4382, 9711), (5229, 8138), (5634, 7553), (6474, 6573)]