74197038492

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{16193}}^1\times {\mathrm{7487}}^1$

素因数の和:23707

約数の個数: 72

約数和(自身を含む): 198624980736

約数和(自身を除く): 124427942244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 7487, 14974, 16193, 22461, 29948, 32386, 44922, 48579, 64772, 67383, 89844, 97158, 127279, 134766, 145737, 194316, 254558, 269532, 275281, 291474, 381837, 509116, 550562, 582948, 763674, 825843, 1101124, 1145511, 1527348, 1651686, 2291022, 2477529, 3303372, 4582044, 4955058, 9910116, 121236991, 242473982, 363710973, 484947964, 727421946, 1091132919, 1454843892, 2061028847, 2182265838, 4122057694, 4364531676, 6183086541, 8244115388, 12366173082, 18549259623, 24732346164, 37098519246, 74197038492]

約数ペア:

[(1, 74197038492), (2, 37098519246), (3, 24732346164), (4, 18549259623), (6, 12366173082), (9, 8244115388), (12, 6183086541), (17, 4364531676), (18, 4122057694), (34, 2182265838), (36, 2061028847), (51, 1454843892), (68, 1091132919), (102, 727421946), (153, 484947964), (204, 363710973), (306, 242473982), (612, 121236991), (7487, 9910116), (14974, 4955058), (16193, 4582044), (22461, 3303372), (29948, 2477529), (32386, 2291022), (44922, 1651686), (48579, 1527348), (64772, 1145511), (67383, 1101124), (89844, 825843), (97158, 763674), (127279, 582948), (134766, 550562), (145737, 509116), (194316, 381837), (254558, 291474), (269532, 275281)]