55669014368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{18947}}^1$

素因数の和:19476

約数の個数: 96

約数和(自身を含む): 126859436928

約数和(自身を除く): 71190422560

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 491, 544, 748, 982, 1496, 1964, 2992, 3928, 5401, 5984, 7856, 8347, 10802, 15712, 16694, 18947, 21604, 33388, 37894, 43208, 66776, 75788, 86416, 91817, 133552, 151576, 172832, 183634, 208417, 267104, 303152, 322099, 367268, 416834, 606304, 644198, 734536, 833668, 1288396, 1469072, 1667336, 2576792, 2938144, 3334672, 3543089, 5153584, 6669344, 7086178, 9302977, 10307168, 14172356, 18605954, 28344712, 37211908, 56689424, 74423816, 102332747, 113378848, 148847632, 158150609, 204665494, 297695264, 316301218, 409330988, 632602436, 818661976, 1265204872, 1637323952, 1739656699, 2530409744, 3274647904, 3479313398, 5060819488, 6958626796, 13917253592, 27834507184, 55669014368]

約数ペア:

[(1, 55669014368), (2, 27834507184), (4, 13917253592), (8, 6958626796), (11, 5060819488), (16, 3479313398), (17, 3274647904), (22, 2530409744), (32, 1739656699), (34, 1637323952), (44, 1265204872), (68, 818661976), (88, 632602436), (136, 409330988), (176, 316301218), (187, 297695264), (272, 204665494), (352, 158150609), (374, 148847632), (491, 113378848), (544, 102332747), (748, 74423816), (982, 56689424), (1496, 37211908), (1964, 28344712), (2992, 18605954), (3928, 14172356), (5401, 10307168), (5984, 9302977), (7856, 7086178), (8347, 6669344), (10802, 5153584), (15712, 3543089), (16694, 3334672), (18947, 2938144), (21604, 2576792), (33388, 1667336), (37894, 1469072), (43208, 1288396), (66776, 833668), (75788, 734536), (86416, 644198), (91817, 606304), (133552, 416834), (151576, 367268), (172832, 322099), (183634, 303152), (208417, 267104)]