78627156966

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{36643}}^1$

素因数の和:36818

約数の個数: 96

約数和(自身を含む): 182743921152

約数和(自身を除く): 104116764186

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 73, 138, 142, 146, 207, 213, 219, 414, 426, 438, 639, 657, 1278, 1314, 1633, 1679, 3266, 3358, 4899, 5037, 5183, 9798, 10074, 10366, 14697, 15111, 15549, 29394, 30222, 31098, 36643, 46647, 73286, 93294, 109929, 119209, 219858, 238418, 329787, 357627, 659574, 715254, 842789, 1072881, 1685578, 2145762, 2528367, 2601653, 2674939, 5056734, 5203306, 5349878, 7585101, 7804959, 8024817, 15170202, 15609918, 16049634, 23414877, 24074451, 46829754, 48148902, 59838019, 61523597, 119676038, 123047194, 179514057, 184570791, 189920669, 359028114, 369141582, 379841338, 538542171, 553712373, 569762007, 1077084342, 1107424746, 1139524014, 1709286021, 3418572042, 4368175387, 8736350774, 13104526161, 26209052322, 39313578483, 78627156966]

約数ペア:

[(1, 78627156966), (2, 39313578483), (3, 26209052322), (6, 13104526161), (9, 8736350774), (18, 4368175387), (23, 3418572042), (46, 1709286021), (69, 1139524014), (71, 1107424746), (73, 1077084342), (138, 569762007), (142, 553712373), (146, 538542171), (207, 379841338), (213, 369141582), (219, 359028114), (414, 189920669), (426, 184570791), (438, 179514057), (639, 123047194), (657, 119676038), (1278, 61523597), (1314, 59838019), (1633, 48148902), (1679, 46829754), (3266, 24074451), (3358, 23414877), (4899, 16049634), (5037, 15609918), (5183, 15170202), (9798, 8024817), (10074, 7804959), (10366, 7585101), (14697, 5349878), (15111, 5203306), (15549, 5056734), (29394, 2674939), (30222, 2601653), (31098, 2528367), (36643, 2145762), (46647, 1685578), (73286, 1072881), (93294, 842789), (109929, 715254), (119209, 659574), (219858, 357627), (238418, 329787)]