29765538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 76826880

約数和(自身を除く): 47061342

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 37, 51, 66, 74, 99, 102, 111, 153, 187, 198, 222, 239, 306, 333, 374, 407, 478, 561, 629, 666, 717, 814, 1122, 1221, 1258, 1434, 1683, 1887, 2151, 2442, 2629, 3366, 3663, 3774, 4063, 4302, 5258, 5661, 6919, 7326, 7887, 8126, 8843, 11322, 12189, 13838, 15774, 17686, 20757, 23661, 24378, 26529, 36567, 41514, 44693, 47322, 53058, 62271, 73134, 79587, 89386, 97273, 124542, 134079, 150331, 159174, 194546, 268158, 291819, 300662, 402237, 450993, 583638, 804474, 875457, 901986, 1352979, 1653641, 1750914, 2705958, 3307282, 4960923, 9921846, 14882769, 29765538]

約数ペア:

[(1, 29765538), (2, 14882769), (3, 9921846), (6, 4960923), (9, 3307282), (11, 2705958), (17, 1750914), (18, 1653641), (22, 1352979), (33, 901986), (34, 875457), (37, 804474), (51, 583638), (66, 450993), (74, 402237), (99, 300662), (102, 291819), (111, 268158), (153, 194546), (187, 159174), (198, 150331), (222, 134079), (239, 124542), (306, 97273), (333, 89386), (374, 79587), (407, 73134), (478, 62271), (561, 53058), (629, 47322), (666, 44693), (717, 41514), (814, 36567), (1122, 26529), (1221, 24378), (1258, 23661), (1434, 20757), (1683, 17686), (1887, 15774), (2151, 13838), (2442, 12189), (2629, 11322), (3366, 8843), (3663, 8126), (3774, 7887), (4063, 7326), (4302, 6919), (5258, 5661)]