74732238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 123400242

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 139, 153, 238, 251, 278, 306, 357, 417, 502, 714, 753, 834, 973, 1071, 1251, 1506, 1757, 1946, 2142, 2259, 2363, 2502, 2919, 3514, 4267, 4518, 4726, 5271, 5838, 7089, 8534, 8757, 10542, 12801, 14178, 15813, 16541, 17514, 21267, 25602, 29869, 31626, 33082, 34889, 38403, 42534, 49623, 59738, 69778, 76806, 89607, 99246, 104667, 148869, 179214, 209334, 244223, 268821, 297738, 314001, 488446, 537642, 593113, 628002, 732669, 1186226, 1465338, 1779339, 2198007, 3558678, 4151791, 4396014, 5338017, 8303582, 10676034, 12455373, 24910746, 37366119, 74732238]

約数ペア:

[(1, 74732238), (2, 37366119), (3, 24910746), (6, 12455373), (7, 10676034), (9, 8303582), (14, 5338017), (17, 4396014), (18, 4151791), (21, 3558678), (34, 2198007), (42, 1779339), (51, 1465338), (63, 1186226), (102, 732669), (119, 628002), (126, 593113), (139, 537642), (153, 488446), (238, 314001), (251, 297738), (278, 268821), (306, 244223), (357, 209334), (417, 179214), (502, 148869), (714, 104667), (753, 99246), (834, 89607), (973, 76806), (1071, 69778), (1251, 59738), (1506, 49623), (1757, 42534), (1946, 38403), (2142, 34889), (2259, 33082), (2363, 31626), (2502, 29869), (2919, 25602), (3514, 21267), (4267, 17514), (4518, 16541), (4726, 15813), (5271, 14178), (5838, 12801), (7089, 10542), (8534, 8757)]