64665552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11321}}^1$

素因数の和:11356

約数の個数: 80

約数和(自身を含む): 202165632

約数和(自身を除く): 137500080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 11321, 22642, 33963, 45284, 67926, 79247, 90568, 135852, 158494, 181136, 192457, 237741, 271704, 316988, 384914, 475482, 543408, 577371, 633976, 769828, 950964, 1154742, 1267952, 1347199, 1539656, 1901928, 2309484, 2694398, 3079312, 3803856, 4041597, 4618968, 5388796, 8083194, 9237936, 10777592, 16166388, 21555184, 32332776, 64665552]

約数ペア:

[(1, 64665552), (2, 32332776), (3, 21555184), (4, 16166388), (6, 10777592), (7, 9237936), (8, 8083194), (12, 5388796), (14, 4618968), (16, 4041597), (17, 3803856), (21, 3079312), (24, 2694398), (28, 2309484), (34, 1901928), (42, 1539656), (48, 1347199), (51, 1267952), (56, 1154742), (68, 950964), (84, 769828), (102, 633976), (112, 577371), (119, 543408), (136, 475482), (168, 384914), (204, 316988), (238, 271704), (272, 237741), (336, 192457), (357, 181136), (408, 158494), (476, 135852), (714, 90568), (816, 79247), (952, 67926), (1428, 45284), (1904, 33963), (2856, 22642), (5712, 11321)]