77053816

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 175392000

約数和(自身を除く): 98338184

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 139, 152, 266, 278, 521, 532, 556, 973, 1042, 1064, 1112, 1946, 2084, 2641, 3647, 3892, 4168, 5282, 7294, 7784, 9899, 10564, 14588, 18487, 19798, 21128, 29176, 36974, 39596, 69293, 72419, 73948, 79192, 138586, 144838, 147896, 277172, 289676, 506933, 554344, 579352, 1013866, 1375961, 2027732, 2751922, 4055464, 5503844, 9631727, 11007688, 19263454, 38526908, 77053816]

約数ペア:

[(1, 77053816), (2, 38526908), (4, 19263454), (7, 11007688), (8, 9631727), (14, 5503844), (19, 4055464), (28, 2751922), (38, 2027732), (56, 1375961), (76, 1013866), (133, 579352), (139, 554344), (152, 506933), (266, 289676), (278, 277172), (521, 147896), (532, 144838), (556, 138586), (973, 79192), (1042, 73948), (1064, 72419), (1112, 69293), (1946, 39596), (2084, 36974), (2641, 29176), (3647, 21128), (3892, 19798), (4168, 18487), (5282, 14588), (7294, 10564), (7784, 9899)]