71569116

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{2293}}^1$

素因数の和:2340

約数の個数: 72

約数和(自身を含む): 197192240

約数和(自身を除く): 125623124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1734, 1836, 2293, 2601, 3468, 4586, 5202, 6879, 7803, 9172, 10404, 13758, 15606, 20637, 27516, 31212, 38981, 41274, 61911, 77962, 82548, 116943, 123822, 155924, 233886, 247644, 350829, 467772, 662677, 701658, 1052487, 1325354, 1403316, 1988031, 2104974, 2650708, 3976062, 4209948, 5964093, 7952124, 11928186, 17892279, 23856372, 35784558, 71569116]

約数ペア:

[(1, 71569116), (2, 35784558), (3, 23856372), (4, 17892279), (6, 11928186), (9, 7952124), (12, 5964093), (17, 4209948), (18, 3976062), (27, 2650708), (34, 2104974), (36, 1988031), (51, 1403316), (54, 1325354), (68, 1052487), (102, 701658), (108, 662677), (153, 467772), (204, 350829), (289, 247644), (306, 233886), (459, 155924), (578, 123822), (612, 116943), (867, 82548), (918, 77962), (1156, 61911), (1734, 41274), (1836, 38981), (2293, 31212), (2601, 27516), (3468, 20637), (4586, 15606), (5202, 13758), (6879, 10404), (7803, 9172)]