61183512

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 185976000

約数和(自身を除く): 124792488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 269, 312, 324, 351, 468, 486, 538, 648, 702, 729, 807, 936, 972, 1053, 1076, 1404, 1458, 1614, 1944, 2106, 2152, 2187, 2421, 2808, 2916, 3159, 3228, 3497, 4212, 4374, 4842, 5832, 6318, 6456, 6994, 7263, 8424, 8748, 9477, 9684, 10491, 12636, 13988, 14526, 17496, 18954, 19368, 20982, 21789, 25272, 27976, 28431, 29052, 31473, 37908, 41964, 43578, 56862, 58104, 62946, 65367, 75816, 83928, 87156, 94419, 113724, 125892, 130734, 174312, 188838, 196101, 227448, 251784, 261468, 283257, 377676, 392202, 522936, 566514, 588303, 755352, 784404, 849771, 1133028, 1176606, 1568808, 1699542, 2266056, 2353212, 2549313, 3399084, 4706424, 5098626, 6798168, 7647939, 10197252, 15295878, 20394504, 30591756, 61183512]

約数ペア:

[(1, 61183512), (2, 30591756), (3, 20394504), (4, 15295878), (6, 10197252), (8, 7647939), (9, 6798168), (12, 5098626), (13, 4706424), (18, 3399084), (24, 2549313), (26, 2353212), (27, 2266056), (36, 1699542), (39, 1568808), (52, 1176606), (54, 1133028), (72, 849771), (78, 784404), (81, 755352), (104, 588303), (108, 566514), (117, 522936), (156, 392202), (162, 377676), (216, 283257), (234, 261468), (243, 251784), (269, 227448), (312, 196101), (324, 188838), (351, 174312), (468, 130734), (486, 125892), (538, 113724), (648, 94419), (702, 87156), (729, 83928), (807, 75816), (936, 65367), (972, 62946), (1053, 58104), (1076, 56862), (1404, 43578), (1458, 41964), (1614, 37908), (1944, 31473), (2106, 29052), (2152, 28431), (2187, 27976), (2421, 25272), (2808, 21789), (2916, 20982), (3159, 19368), (3228, 18954), (3497, 17496), (4212, 14526), (4374, 13988), (4842, 12636), (5832, 10491), (6318, 9684), (6456, 9477), (6994, 8748), (7263, 8424)]